查询词典 so-styled

Since H〓S and SO〓 adsorbed on TiO〓 could react with each other and TiO〓 is the medium of their electron transfer, thus SO〓 could not be adsorbed quite strong on the active site of TiO〓, which makes it more resistant to sulfating and increase the stability of catalyst. Finally, the model and mechanism of the reduction of SO〓 by NH〓 to elemental sulfur is advanced as follows: on the sulfide catalyst, ammonia is decomposed to N〓 and H〓, and H〓 reacts with SO〓 to form the intermedium of H〓S; then H〓S and SO〓 react as Claus reaction on TiO〓 catalyst.

反应系统中过量水蒸气的存在使催化剂表面某些活性位被水蒸气抑制使活性和选择性有较大幅度降低，但这种影响是可逆的，不会造成催化剂永久性中毒；另外当单质硫和水蒸气同时存在时，在〓催化剂上能够生成硫化氢和二氧化硫，而且由于硫化氢和二氧化硫化学吸附能力不同而导致它们的脱附顺序不同，硫化氢的生成温度总是低于二氧化硫的生成温度，说明过量水蒸气的存在会导致氧化物催化剂上逆克劳斯反应的发生；而在硫化物催化剂上几乎没有硫化氢和二氧化硫生成，说明硫化物催化剂能够抑制逆克劳斯反应的发生。

In range of 300℃～900℃, all the transition metal oxide catalysts could get high ammonia conversion, during the initial stages of the reaction, the SO〓 conversion is relatively low since the catalysts have not been sulfureted, but it increases gradually and attain constant with rising temperature and time continuance,〓 is better than other catalysts in reactivity and elemental sulfur selectivity; XRD indicates that, in the SO〓-SCR process, stable transition metal sulfide is generated which is very important to SO〓 reduction and transition metal sulfide probably is the active phase of catalyst, further the reduction of SO〓 by H〓 to H〓S is the limiting step of all process, then the activity is somewhat related to its lattice oxygen yet not so notable; XPS indicates that little sulfur on surface exists as S〓 in sulfate, showing that TiO〓 could restrain the generation of sulfate.

对于过渡金属氧化物催化剂的研究发现，在300℃～900℃范围内，不同的催化剂均可获得很高的NH〓转化率，反应初期由于催化剂还未硫化，所以SO〓的转化率较低，随着温度升高和反应时间的延续，SO〓的转化率逐渐升高并达到了稳定值；七种过渡金属氧化物中，以〓对于NH〓还原SO〓反应的活性和选择性最好；XRD结果表明在NH〓-SO〓反应后生成了稳定的硫化物相，硫化物对SO〓的还原过程具有重要作用，催化剂的活性相可能是过渡金属硫化物，而且在硫化物催化剂上进行的H〓还原SO〓生成H〓S的反应是整个过程的速率控制步骤，所以催化剂的活性与其自身的晶格氧的氧化还原能力有一定的联系，但关系不明显；XPS结果表明催化剂表面的硫大部分以过渡金属硫化物的形式存在，只生成少量的S〓，说明TiO〓催化剂能够较好的抑制硫酸盐的生成。

Make us worthy, make us proud Teach us not to be to loud We'll try and fit in with the crowd But we are St Trinians We cant fake the way we feel We were born to keep it real Hockey sticks and balls of steel We are St Trinians You bite us, we'll bite you back Better be scared when we attack Feel the fear we're maniacs St Trinians Check out our battle cry A song to terrify No one can stand in our way We are the best, so screw the rest We do as we damn well please Until the end, St Trinians Defenders of anarchy So scam all the toffs the neats and the freaks, Blackmail the goths, the slappers and the geeks, And if they complain we'll do it all again We do as we damn well please ASBOs, the chavs, the emos and their mates, To torment the slags we offer special rates, And if they complain we'll do it all again Defenders of anarchy We are the best, so screw the rest We do as we damn well please Until the end, St Trinians Defenders of anarchy St Trinians So scam all the toffs, the neats and the freaks, Blackmail the goths, the slappers and the geeks, And if they complain we'll do it all again We do as we damn well please ASBOs, the chavs, the emos and their mates, To torment the slags we offer special rates, And if they complain we'll do it all again Defenders of anacrchy Check out our battle cry A song to terrify No one can stand in our way We are the best, so screw the rest We do as we damn well please Until the end, St Trinians Defenders of anarchy Victorious, Rebellious We do as we damn well please Until the end, St Trinians Defenders of anarchy St Trinians Don't let the bastards get you down

使我们值得，使我们自豪地教我们不是我们将大声尝试和符合人群，但我们是圣我们倾斜伪造品方式我们感到的Trinians 我们出生保留它我们是圣Trinians您咬住我们钢的真正的曲棍和球，我们将咬住您改善被惊吓，当我们攻击感觉我们是疯子圣Trinians 检查我们的害怕没人的标语A歌曲可以站立用我们的方式我们最很好的恐惧时，因此拧紧我们做的休息和我们咒骂很好喜欢直到末端，无政府状态圣 Trinians防御者如此诈欺所有toffs neats和畸形人，敲诈goths、slappers和怪杰，并且，如果他们抱怨我们将做它全部我们再做作为我们咒骂很好取乐 ASBOs， chavs， emos和他们的伙伴，折磨我们提供特殊费率的炉渣，并且，如果他们抱怨我们将再做它全部我们最很好无政府状态的防御者，因此拧紧我们做的休息和我们咒骂很好喜欢直到末端，无政府状态圣 Trinians圣Trinians 防御者如此诈欺所有toffs、neats和畸形人，敲诈goths、slappers和怪杰，并且，如果他们抱怨我们将做它全部我们再做作为我们咒骂很好取乐 ASBOs， chavs， emos和他们的伙伴，折磨我们提供特殊费率的炉渣，并且，如果他们抱怨我们将再做它全部 anacrchy检查的防御者我们的标语 A歌曲害怕没人可以站立用我们最很好的我们的方式，因此拧紧我们做的休息和我们咒骂很好喜欢直到末端，无政府状态圣 Trinians防御者战胜，反叛我们做和我们咒骂很好喜欢直到末端，无政府状态圣 Trinians圣Trinians 防御者不让坏蛋传达您到

You can move along I believe that we're done With whatever we was tryna do Cause you up and did me wrong Cupid got a big gun with a blindfold shoot She gave another brother access To a little black dress You know the one, short silky and backless Dude named oscar, asked if shes an actress I caught him hustlin Pinned to the mattress And now shes lying to my face Eyes burnin up like her words was mase I dont even hear what she tryin to say Song playin in my head irreplacable To the lies im deaf All i can hear is to the left to the left So i say get out and dont touch that jacket Your stuff i already packed it, im bein polite I dont wanna be rude I dont mean to be mean But i dont gotta deal with this mess Tellin me i need you but you know you need me But if thats how you feel you can just Move alone move along move along move along No argument no fight Move alone move along move along move along Im just tryin to be polite And if i seem a bit chill Its because i dont sweat the small Find another girl please believe i will I aint trippin off you at all A boss from the beginning Been there from a minute So me losin you is still me winning Found out bout you sinnin So you wonder why the hell im grinning And now shes lying to my face Eyes burnin up like her words was mase I dont even hear what she tryin to say Song playin in my head irreplacable To the lies im deaf All i can hear is to the left to the left So i say get out and dont touch that jacket Your stuff i already packed it, im bein polite I dont wanna be rude I dont mean to be mean But i dont gotta deal with this mess Tellin me i need you but you know you need me But if thats how you feel you can just Move alone move along move along move along No argument no fight Move alone move along move along move along Im just tryin to be polite Please dont get me wrong Baby understand Im tryna say get gone Thet nicest way i can Cuz im not what you want See i tried to make this work But our love is in the dirt So lets see who calls who first I dont wanna be rude I dont mean to be mean Tellin me i need you but you know you need me Move alone move along move along move along No argument no fight Move alone move along move along move along Im just tryin to be polite I dont wanna be rude I dont mean to be mean But i dont gotta deal with this mess Tellin me i need you but you know you need me But if thats how you feel you can just Move alone move along move along move along No argument no fight Move alone move along move along move along Im just tryin to be polite

你可以沿着我认为，我们就大功告成了随着无论我们做了tryna 原因你和我没有错丘比特带着一个眼罩大枪射击她给了另一个兄弟访问对于一个小黑裙你知道一个短柔滑和露背多德名为奥斯卡，询问畲族女演员我发现他hustlin 别在床垫现在畲族撒谎，我的脸眼睛burnin有如她的话是万世余dont甚至水手都想听听她说宋在我的脑海演奏，不可替代的即时通讯的谎言聋人我只能听到的是向左向左所以我说出去和dont接触的夹克你的东西我已经挤满与否，IM拜因礼貌俺不用想成为粗鲁余dont指的是指但我不gotta处理这个烂摊子泰兰我我需要你，但你知道你需要我但是，如果多数民众赞成你的感觉你可以移动独自沿沿沿移动move 没有理由不打移动独自沿沿沿移动move 进出口只是水手都想要有礼貌如果我似乎有点冷它的汗水，因为我dont小找到另一个女孩，请相信我会俺不是trippin关闭你所有从一开始老板在那里的一分钟所以，我洛辛你仍然是我获胜发现回合你sinnin 所以，你想知道为什么地狱的即时笑嘻嘻现在畲族撒谎，我的脸眼睛burnin有如她的话是万世余dont甚至水手都想听听她说宋在我的脑海演奏，不可替代的即时通讯的谎言聋人我只能听到的是向左向左所以我说出去和dont接触的夹克你的东西我已经挤满与否，IM拜因礼貌俺不用想成为粗鲁余dont指的是指但我不gotta处理这个烂摊子泰兰我我需要你，但你知道你需要我但是，如果多数民众赞成你的感觉你可以移动独自沿沿沿移动move 没有理由不打移动独自沿沿沿移动move 进出口只是水手都想要有礼貌请不要误会我的意思婴儿理解进出口tryna说得到了泰德最好的方法可以让我 Cuz im没你想要的瞧，我努力使这项工作但是，我们的爱情是在土因此让我们看看谁需要谁第一俺不用想成为粗鲁余dont指的是指泰兰我我需要你，但你知道你需要我移动独自沿沿沿移动move 没有理由不打移动独自沿沿沿移动move 进出口只是水手都想要有礼貌俺不用想成为粗鲁余dont指的是指但我不gotta处理这个烂摊子泰兰我我需要你，但你知道你需要我但是，如果多数民众赞成你的感觉你可以移动独自沿沿沿移动move 没有理由不打移动独自沿沿沿移动move 进出口只是水手都想要有礼貌

Celebrate Lyrics - stearing to this tunnel of life it ain't a far sight in the dark searching for god's light so cold I got frost bite lost kite from the prison this system got these young niggaz lost like mice in a maze rollin dice to the grave some say it's just the price of the fame reality strike, repeat the same tragedy twice all I'm thinkin man it had to be life when the casualties rise plan plotting 'til your strategy dies black cotton till i've gotten what's mine I don't travel the globe stood firm with an average of 4 I was almost cut down like a half of a stole but you know that ain't how we roll from a soldier to a general go leadin' still do what I'm told I got the soul of a old head in the young niggaz bodies we don't put this gun in nobody you don't wanna know no homie what is really goin on shit is real couldn't tell you everything in a song man the pain is so personal so deep I couldn't explain it in words for ya I don't sleep I can rest when I'm dead cause I'm blessed while I'm here through the rain, pain blood, sweat and tears dedicated to underdogs that wanna see us make it we make it, they make it this calls for celebration all around the world we about to celebrate the mamas ain't crying no mo my niggaz ain't dying no mo tell me do you wanna go I mean it's kinda like a holiday kinda like a white tray on silver day kinda like jamaica in may when all my people celebrate I wasn't born with a silver spoon my mama was poor in the delivery room but we gon make it look done made it cops still goin strong mom poppin the greatest life been good to a nigga I remember bout the hood and how I could do a nigga but not me I been good to a nigga I support not no more i'm a hood rich nigga now and I'm hangin like wet clothes the fresh white frisbee tee countin bank rows I ain't botherin with you stank hoes another problem bith I got enough for those me, myself I don't need nothin else but a good mind and some good health that's all I got on my wish list pop a bottle what's the celebration bithes we ain't sayin that it's all good now any hood USA man it still goes down but despite of all that we gon still have a good time toss a few back celebrate the fact that my kids still eatin man I'm glad I'm still breathin glad I got my ratchet cause the snakes still creapin man I got a lawyer cause the law still cheatin listen, big bottles of drank big weed in my pocket nigga I got stanks we gon drank, we gon smoke till we damn near faint and after all that we gon do it again this is for the good time so we get some mo if we don't we gon smile on the ones before if you got real ones man hug your folks cause you never know when it gon go so celebrate

庆祝歌曲-稳坐在这个隧道的生命是不是一个迷宫小鼠远视力在黑暗中寻找神的光明，我喜欢寒冷霜冻咬了风筝失去了这种从监狱系统niggaz失去了这些年轻罗兰骰子到坟墓有人说这只是执行价格的名声现实，重复同样的悲剧两次，将所有的人，我想着它必须生活在伤亡人数上升密谋计划'直到你的策略，直到去世黑色棉花我得到什么是我的，我不站在全球的旅游公司与4我几乎平均削减一半，像一个一个偷，但你知道不我们如何从一个士兵到轧辊一般去引入线'还是做什么我告诉我的灵魂得到了niggaz的年轻一岁的机构负责人在我们不把你这把枪没有人不希望不知道什么是真正亲密的狗屎布莱恩的，是真正的人不能告诉你一切在一首歌曲的痛苦是如此深刻，以致我个人无法解释它为ya话，我不睡觉，我可以休息时，我死因为我祝福的同时我在这里通过雨水，疼痛鲜血，汗水和泪水，致力于弱者想要看到我们使我们能去的，他们使这是值得庆祝所有世界各地的我们将要庆祝妈妈的孩子是我没有哭没有谟niggaz不是死无模告诉我你想不想去我的意思是在有点儿像牙买加这样的假期天有点儿有点儿像一盘银白色的可能时，我所有的人们庆祝我不是同一个房间银匙出生我的妈妈在分娩较差，但我们健使它看起来做了它强大的警察仍然布莱恩妈妈屁股最大的生活好了，我记得一个nigga回合的引擎盖，以及如何我可以做一个nigga但不是我好，我被一nigga我不支持没有更多的我是一个引擎盖丰富的nigga，现在我喜欢湿衣服犹豫不决清新的白色飞盘发球countin银行行我不惹你发臭锄头另一个有点问题我得到的够我自己，我不需要别的没什么好主意，但一些好健康这就是我得到了我的愿望清单弹出一个瓶子有什么庆祝位住户开支统计调查我们是不是sayin这一切都很好现在任何引擎盖美国男子仍出现故障，但尽管所有我们坤仍有一个良好的时间折腾几回庆祝的是，我的孩子仍然eatin人我很高兴我还是很高兴我得到了我的呼吸棘轮导致蛇人仍然creapin我得到了律师事业在法律上仍然不忠听，袖珍的nigga大杂草在我的大瓶喝我喝了斯坦克斯我们健，所以我们得到一些，我们坤烟，直到我们该死的近微弱，毕竟，我们坤时间再做这是为好钼如果我们不，我们的那些健微笑之前，如果你有真正的男人拥抱你的乡亲，因为你从来不知道什么时候健走那么庆祝

One Wild Night It's a hot night, the natives are restless We're sweating by the light of the moon There's a voodoo mojo brewing at the go-go That could knock a witch off her broom We slither on in and shed our skin Make our way into the bump and the grind So I'm passing by, she gives me the eye So I stop to give her a light Chorus: One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild, one wild, one wild, one wild night Havin' as much fun as you can in your clothes Margarita had me feelin' alright It just might be that I found religion I've been on my knees for half of the night Then I'm rolling the bones with Jimmy 'no dice' Gonna take him for a couple weeks' pay Man, if you lose this roll I take your girlfriend home So I stopped But you're not gonna believe who comes walking out Chorus: One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild night (hey, c'est la vie) One wild night One wild night (life is for the living so You gotta live it up, come on let's go) One wild, one wild, one wild, one wild night Guitar solo Chorus: One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild night (hey, c'est la vie) One wild night One wild night (life if for the living so You gotta live it up, come on let's go) One wild, one wild, one wild, one.. One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone) For one wild night One wild night (hey,c'est la vie) One wild night One wild night All we've got is one wild night One wild night (4x) One wild night blinded by the moonlight One wild night 24 hours of midnight One wild night stepped into the twilight zone for One wild, one wild, one wild, one wild night.

一狂放的夜它是热的夜，当地人是不安定的由那里月亮的光冒汗是巫毒教mojo酿造在可能敲巫婆她的笤帚的去去的我们我们滑行并且流洒我们的皮肤做我们的方式成爆沸和研磨，因此我通过，她给我眼睛，因此我停下来给她轻的合唱：一狂放的夜一狂放的夜(24个小时午夜)一狂放的夜(我跨步入暮色区域和她左我的心脏以眩晕)一狂放，一狂放，一狂放，一狂放的夜 Havin同样多乐趣，象您在您的衣裳玛格丽塔酒能有我feelin它也许行是我发现了我是在我的膝盖为夜的一半的宗教我然后滚动骨头与吉米'没有模子' 去采取他为几星期的薪水人，如果您丢失我采取您的女朋友家的这卷，因此我停止了，但您不相信谁来走出去 Chorus： One wild night One wild night (24 hours of midnight) One wild night (I stepped into the twilight zone And she left my heart with vertigo) One wild night (hey， c'est la vie) One wild night One wild night (life is for the living so You gotta live it up， come on let's go) One wild， one wild， one wild， one wild night Guitar solo Chorus：一狂放的夜一狂放的夜(24个小时午夜)一狂放的夜(我跨步入暮色区域和她左我的心脏以眩晕)一狂放的夜(嘿， c'est la竞争)一狂放的夜一狂放的夜(生活，如果为生活，因此您得到居住它，进展我们是)一狂放，一个狂放，一个狂放，一个一狂放的夜一狂放的夜(24个小时午夜)一狂放的夜为一狂放夜一个狂放的夜(嘿， c'est la竞争)一狂放的夜一狂放的夜我们有的全部是一狂放的夜一狂放的夜(4x)一狂放的夜由月光蒙蔽了一狂放的夜24个小时午夜狂放的夜跨步入暮色区域为一狂放的一，一狂放，一狂放，一狂放的夜。

Then he saw crumbs near it and they look so tempting, but he knew that he could not eat it unless he wanted to be eaten by the anteater, so he quietly ran away. He went and went until he saw a spider. This time he knew he could get out of seeing anteaters or spiders, so he ran out and the next thing he saw was a skateboard. He thought he could use it to get out of trouble and to find his family, but he did not know which way to go and how to get out of the woods, so he just picked one way then another, so he was lost.

为躲苍蝇，威廉爬出垃圾堆到树林里，林子里有个食蚁动物，尽管食蚁动物旁边有许多面包屑，他没敢去吃，又看到蜘蛛，为了避免被逮，他跑出了食蚁动物和蜘蛛的领地，恰好看到一个滑板架，他想坐滑板架回家，可是他分不清方向，因为已经失踪了，他只好选了一个方向，试图离开林子。

This study analysised the condition of Xinjiang's petroleum resource and made an evaluation and it points out that the development of petroleum and natural gas of Xinjiang is still in the developing period in which it aims at discovering the petrol field and increasing its reserves.Although it has a great exploring potential,because of its geograghy limitation and a lack of exploring funds,the exploring level is till low,even lower than the everage level of the whole country. The study is based on theories of industry distributions,its concentration,macroscopic analysis,government regulations and continuing development.From microcosmic and macroscopic aspects,it scientifically and systematically analyses the problems in the development of petroleum industry in Xinjiang.It points that the developments of middle and upper reaches lack a balance and have no rational industry structures.So it is hard to form an integral industry chains.Moreover,the upper reach covers a too much large proportion in the development,so it can not give a strong impetus to other industries.Based it,the paper points the industrial concentration of Petroleum Chemical Products Manufacture of Xinjiang should be enhanced and Input to Petroleum Chemical Products Manufacture of Xinjiang should be increased.Due to a lack of an established fair and competitive market and government's perfect laws and regulations on petroleum industry,it points that the phenomenon of mixed operation has become common in monolopied business and competitive business,so the systems of petroleum industry needs to be restructured.It states clearly that the country should take the development and benefits of Xinjiang's economy into consideration when making strategies for petroleum development .Besides,the allocation of profits between the center and the local should be well arranged so that we can guarantee the profits of Xinjiang ,considered as a resource area.It also reveals that we should not only overcome limitations of resources,environment,economy and technology on continuring development,but also we should deal with some realistic problems well.For instance,contradictions between the concept of limited resource and continuing development,the relationship between petroleum industry's own features and continuing development,the contradictions between the limits on supply of petroleum and the need of future development of continuing resource ,outdated petroleum technology and the need of advanced technology for continuing development,tremendous damages to environment and requirements of environment protection for continuing development and Xinjiang continuing economic development,outdated policy of industry and continuing development,the relationship between continuing development of Xinjiang petroleum industry and continuing economic development of Xinjiang.

本研究以产业布局理论、产业集中度理论、灰关联分析理论、政府规制理论、可持续发展理论为依据，从微观、宏观两个层面，科学、系统、全面地分析新疆石油产业的发展问题，指出：新疆石油天然气目前仍处于油气田发现和增储的主要发展阶段，开发潜力巨大，但由于地质原因及勘探投入的不足，石油天然气探明程度偏低，低于全国平均水平；新疆石油产业产业结构布局不合理、上中下游发展不平衡，难以形成完整的产业链条，对工业的带动力与其本身具有的经济总量很不匹配；新疆石油开采业和石油加工业属于高度寡头垄断的市场类型，新疆石油化工业属于竞争型的市场结构，要想石油产业对新疆经济有较强的带动作用，新疆石油化工业必须上升到一定的层次和规模，在提高规模的基础上，提高新疆化工业的产业集中度；新疆石油加工业和化工业与农业呈现较高的关联度，加大对石油加工业和化工业的投入，对新疆经济的协调发展有着深远的影响；政府要从石油产业本质特征和发展趋势为着眼点，实施规制改革，分开政府规制政策的制定部门和监管部门职能，建立健全石油产业法律法规体系，对垄断性业务和竞争性业务实施分类规制；国家石油发展战略的制定应兼顾新疆区域经济的发展和利益，应切实处理好新疆与中央的利益分配，切实保证新疆作为资源产区合理的资源收益；新疆石油产业要想得以可持续发展，不仅要克服影响可持续发展的资源、环境、经济和技术等客观因素，还要处理好观念、需求、政策等诸多主观因素。

So this is so for earth, so this is so for each ascending human.

这对地球是如此，对每一位提升人类也是如此。

Beijing's housing prices are too high, some of the geographic location will be 7000 yuan per square meter or so, imagine if people have bought a 100 square meter house, that is 7,000,000,000 yuan, so if the 8 commercial loans into 15-year mortgages, interest-ray will be paid in vain Bank of more than 10 million, 700,000-wide section of the house really had to own hands has become more than 800,000 million, the property is added the costs, heating costs, parking fees, and so a lot of costs, and continue to listen to the people around said, and so on After a 2008 house prices may fall.

北京现在的房价太高，地理位置好些的每平米就要7000元左右，试想如果买一套100平米房子，就是700000万元，如果做8成商业贷款15年按揭，光利息就要白白交银行10多万，全款700000的房子真正到了自己手里就成了800000多万，还得加上物业费、供暖费、车位费等等一大堆费用，而且不断听周围的人说等过了2008年房价有可能会降。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。