查询词典 Life of Pi

For instance, to display the pi symbol you just write \pi and to display the integration sign you write \int and so on.

例如，要显示你刚才丕符号写\ pi和显示一体化标志你写\ int和等。

Based on nonliner dynamic simulation model of BLDCM.simulation model of speed and double close loops of current are built in adjusting speed system for BLDCM.Through simulation the performance of BLDCM is researched,in the way PI adjustors of speed and current adopted,fuzzy control used in speed loop and PI adjustor used in current loop,which prepares theory base for controller design of high quality BLDCM.

在直流无刷电机非线性动态仿真模型基础上建立了转速、电流双闭环直流无刷电机调速系统仿真模型，对转速、电流环均采用PI调节器及转速环采用模糊控制器、电流环采用PI调节器的直流无刷电机性能分别进行了仿真研究，为高性能直流无刷电机控制器设计提供了理论依据。

By use of site mutation strategy and PCR technology, we obtained the gene P12X3C that includes full length PI, 2A, 3C and a part of 2B and 3B and the gene P12X3C3D that includes full length PI, 2A, 3C, 3D and a part of 2B and 3B. After being digested by restriction enzyme respectively, the gene P12X3C and the gene P12X3C3D were cloned into the pcDNA3.1 and pTARGET expression vector that were digested by the same enzyme. Recombinant plasmids were checked by restriction enzyme analysis and nucleic acid sequencing. Further more, recombinant plasmids were transfected into BHK-21 cells by using lipoid. The proteins of foot-and-mouth disease virus, which were expressed in BHK-21 cells, were confirmed by sandwich-ELlSA and fluoroscopy, and the capsid of FMDV was tested by electron microscope. In order to evaluate enhanced immune response of guinea pigs against FMDV, DNA vaccines which were designed to produce viral capsids lacking infectious viral nucleic acid and contained the gene P12X3C and the gene P 12X3C3D were injected respectively with FMDV 3D protein which was expressed in Pichia Pastoris Secreted expression System and purified or with pcDNA3.1/lFN which includes the gene IFN-a of cattle. Subsequently, Recombinant plasmids were injected to catties with or without pcDNA3.1/IFN. Anti-FMDV antibodies were detected by ELISA, and the T lymphocyte proliferation response was tested by MTT assay, neutralization antibodies liters were analyzed by micro-neutralization assay.

为研制带有O型口蹄疫病毒(Foot-and-Mouth Disease Virus，FMDV)China99株结构蛋白基因及多个非结构蛋白基因的DNA疫曲，本研究通过定点突变方法和PCR扩增方法，获得包含有FMDV China99株结构蛋白P1、非结构蛋白2A、3C以及部分2B、3B编码基因的片段P12X3C和包含有FMDV China99株结构蛋白P1、非结构蛋白2A、3C、3D以及部分2B、3B编码基因的片段P12X3C3D，将获得的基因片段直接／酶切后与同样处理的真核表达质粒连接，分别得到重组质粒pcDNA3.1／P12X3C和pcDNA3.1／P12X3C3D、pTARGET／P12X3C3D；对重组质粒进行序列测定、分析，并将重组质粒分别转染BHK-21细胞，通过双抗体夹心ELISA方法和间接免疫荧光标记方法检测细胞中FMDV抗原的表达，用电子显微镜观察病毒空衣壳的组装；为评价重组质粒作为DNA疫苗对实验动物及本动物的免疫效果，将重组质粒经肌肉注射方法接种豚鼠，并与酵母表达的纯化FMDV China99株3D蛋白及带有牛α干扰素的真核表达质粒pcDNA3.1／IFN分别／同时免疫，第二次免疫后第三周豚鼠攻以100ID_(50)或1000ID_(50)的O型FMDV China99株：随后将质粒pcDNA3.1／P12X3C、pcDNA3.1／P12X3C3D与带有牛α干扰素的真核表达质粒pcDNA3.1／IFN同时免疫牛，三周后经牛舌皮攻以10~4ID_(50)的O型FMDV China99株。

The electrets properties of homemade ZPKI PI films were studied by comparing with Kapton PI films supplied by Dupont.

通过和杜邦公司产KaptonH商品膜驻极体性能比较，系统研究了由国产ZPKI型聚酰亚胺前体溶液制备薄膜的驻极体性能。

In a word, we extracted first cotyledon of buckwheat total RNA, by method of RT-PCR and 3RACE, get the C terminal cDNA sequence of PI from Ukraine buckwheat, and do some bioinformatics analyse on this cDNA sequence of PI from buckwheat, such as gene characteristics, expression mode. All of this will be help for the forward research on functional protein and high performance of procaryon expression or eukaryon expression.

综上所述，我们利用RT-PCR和3′RACE技术首次从吉乌一号甜荞第一对子叶中克隆获得荞麦蛋白酶抑制剂基因并对其基因特性、表达模式进行生物信息学分析，同时构建了该基因序列羧基端原核表达载体，为今后进一步研究荞麦功能性蛋白的分子机制及高效原核、真核表达载体的构建奠定了基础。

Clean of deep of Zheng of king of famous fairy tales is taken up the post of by 2000 " Pi Pi happy overturn the heavens " literature is advisory, it may be said is open up integrated and effective resource, a kind of when stimulative industry grows quickly new approach.

著名童话大王郑渊洁2000年底出任《霹霹乐翻天》文学顾问，可谓是开辟了整合有效资源，促进产业快速发展的一种新途径。

The sample is the data of 100 Index of Shenzhen stock market from the 2nd of January to June 30,and the thesis has made comparative analysis about the different behavior under different market situation of the three kinds of tactics-- the CPPI tactics, CM tactics and TIPI tactics, in the hope of examining the validity of these kinds of dynamic PI tactics in the market of China, and examining whether these kinds of dynamic PI tactics are there different performances under different market situation.

论文以中国2004年上半年(1月2日至6月30日)深证100指数的数据作为样本比较分析了CPPI策略、CM策略和TIPI策略这三种策略在不同的市场状况下的不同表现，以期检验这几种动态PI策略在中国市场的有效性，以及检验这几种动态PI策略是否在不同市场状况下会有不同的绩效。

Kinetics of hydroxyl-terminated polybutadiene/ phenyl isocyanate, bonding agent (BA-5)/PI and antioxidant H/PI were studied in toluene/dimethyl sulphoxide solution. The rate constants and the activation parameters were calculated. The results show that the reactionary rate of these three active hydrogen components decreased in same condition.

分别对端羟基聚丁二烯/苯异氰酸酯，键合剂(BA-5)/PI和防老剂H（N，N'-二苯基对苯二胺）／PI在甲苯／二甲基亚砜混合溶液体系中进行了反应动力学研究，计算了相应体系的反应速率和活化能。

This is one about the life movie, front the death, anybody all is authorized to choose your point of view,"Beautiful Life" touches me is the base to the life heartfelt intolerance, this is his makings, perhaps is Italian's makings, in the movie base as well as his periphery all only is a miniature, the base humorous base optimistic all enough proved he completely has already conquered the life, already deserved into the life control, this was Judea's nationality's arrogant,The base life is a game, the same time base is playing the life, in the concentration camp death valley, he does not have an expression annotation death breath, a spoken language has not disclosed to death dreading, but is merely regards as the life a game, can have the harvest game, this is the average man hopes to attain or equal incompetently, I thought, the base thought should be same with Trotsky, Trotsky executes when the waiting writes down section of writing: The life is beautiful.

下面是电影《美丽人生》的一点影评，谁来帮我翻译成英语~千恩万谢这是一部关于生命的影片，在死亡面前，任何人都有权选择你的心态，《美丽人生》触动我的是基度对生命由衷的宽容，这是他的气质，更是意大利人的气质，影片中的基度以及他的周围或许都只是一个缩影，基度的幽默基度的乐观都足够证明他已经完全征服了生命，已经当之无愧成为生命的主宰者，这是犹太的民族的骄傲。基度的人生是个游戏，同时基度游戏着人生，在集中营死亡谷中，他没有一丝表情诠释着死亡的气息，没有一句言语透露出对死亡的畏惧，而是仅仅的将生命看成一个游戏，一个会有收获的游戏，这是常人无能企及的，我想，基度的思维应该和托洛茨基一样，托洛茨基在等待行刑时写下的一段文字：人生是美丽的。

Twinkle twinkle can't you see need you need you but let you go somebody said to me that life is a mysiery and that you never know what's out there awaiting for you everything is meant to happen, to write a story of life even when you are so alone even when you are so afraid with this loneliness you'll be alright 'cuz it will lead your way come on twinkle why don't you clap your hands just open your door for the belter tomorrow and play your own life like you're a movie star don't you know that we're all dreamers twinkle twinkle can't you see need you need but let you go the future's in your hands and heres the map showing the way to find yourself again, a part of you we never knew tell yourself it'll be alright to give up and swallow your pride believe in yourself don't be afraid all your worries will go away because you will fight to win your life with strength to carry on come on twinkle why don't you clap your hands just open your door for the better tomorrow and play your own life like you're a movie star don't you know that we're all dreamers suddenly the sadness took my soul away like a rain on perfect day but let me go and live my life come on twinkle why don't you clap your hands play your own life like you're a movie star come on twinkle why don't you clap your hands just open your door for the better tomorrow and play your own life like you're a movie star don't you know that we're all dreamers and we walk out the door.

闪耀闪耀你不能看见需要你需要你但是让你去有人向我说生活是一mysiery 和你从不知道所的什么无法使用那里为了你等待每件事被意味着发生，写生活的一个故事甚至当你是如此孤独的甚至当你这孤独的如此害怕你将是alright'cuz它将领导你的方式在上来闪耀为什么你不拍击你的手公正敞开你的地带的门明天和玩你像你一样的自己生活是一个电影明星你不要知道我们都是梦想者闪耀闪耀你不能看见需要你需要但是让你去未来你的手同时，继承人显示方式的地图再一次为了找到你自己，一部分你我们从不知道告诉你自己它将是alright 为了放弃并且吞咽你的骄傲相信你自己不害怕所有你的担心将离开因为你将战斗赢得你的生活具有力量继续在上来闪耀为什么你不拍击你的手公正敞开你的门更好明天和玩你像你一样的自己生活是一个电影明星你不要知道我们都是梦想者悲哀突然地拿我的灵魂像一场雨一样完美天但是，让我去并且过着我的生活在上来闪耀为什么你不拍击你的手玩你像你一样的自己生活是一个电影明星在上来闪耀为什么你不拍击你的手公正敞开你的门更好明天和玩你像你一样的自己生活是一个电影明星你不要知道我们都是梦想者同时，我们出去door。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。