查询词典 trace back

This thesis does research on four groups of pronouns. It firstly trace back to the origin of the pronouns according to the research achievements available and then give detailed descriptions to their concrete using situations in Tang Poetry and to simply analyze their using conditions in Chinese as well as to make the comparative analysis on each group of pronouns so as to draw some reliable conclusions.

论文选取了唐诗中的四组代词进行研究，参照现有的研究成果，先对每个代词溯源，然后对其在唐诗中的具体使用情况做出详细的描述，并简单分析其在现代汉语的使用情况，并在此基础上，对唐诗中的每一组代词做了比较分析，由此得出了一些比较可靠的结论。

But they could only trace back to as early as 4000 years ago, but black-shell jade of pan-Hongshan culture in Liaohe River basin should be older (the carbon 14 test conducted by Seoul National University in Korea shows that black-shell jade should has a history of 5000 odd years).

论时间他们最早也只有4000年，而出自中国辽河流域的泛红山文化黑皮玉雕其年代应该更早一些（韩国首尔大学通过对黑皮玉雕的皮壳作碳14（C14）测试年代在5000年以上）。

Czechomor also provides an excellent opportunity for fans to trace back Celtic echoes that lie deeply rooted in the cultures of Bohemia and Moravia but which are related to the music of Brittany and Ireland in particular.

Czechomor还为歌迷们提供了一个极好的时机，可以追寻深深根植于波西米亚和摩拉维亚文化之中的凯尔特人的踪影，同时又与布列塔尼和爱尔兰音乐有特殊的关系。

Czechomor also provides an excellent opportunity for fans to trace back Celtic echoes that lie deeply rooted in the cultures of Bohemia and Moravia but which are related to the music of Brittany and Ireland in particular.

Czechomor还为歌迷们提供了一个极好的机会，可以追寻深深根植于波西米亚和摩拉维亚文化之中的凯尔特人的踪迹，同时又与布列塔尼和爱尔兰音乐有特殊的关系。

The earliest known form of Greek chair, going back to five or six centuries before Christ, had a back but stood straight up, front and back.

已知最早的形式希腊椅子，可追溯到五，六百年前，基督已经回来了，但水量直线上升，前方与后方。

At one point, when his audience shouted back at him, repeating his words, he threw back his head and laughed, saying, I've got an amen corner back there.

但观众向他欢呼时，他重复着说，并回过头去笑道，'我看到主的光芒。

Snake Road in particular disk array with the snake ring, that is, first came here the other maze using random, first spent a day run the whole way to understand and then use a random fly, snake ring array can also fly, so to be tied with eight random consumption mainly in the Snake Road site, snake ring that strange multi-burst, N is also more than the middle of the White Snake is a snake of five Hall, there are three White Snake Brush loafers, but there is also fierce private Qing Dynasty, the general or other练级then into the bar, the White Snake to kill more than the total return or, if it is with the Master Taoist group, then, the 33 best to find a good training or a hammer and then with the Road do not turn to anything, they may take a random healing with a row of a row of red, or Fu Road plus a bunch of people, with the two drugs package is enough, do not consume all the basic blue baby in the act, such as a hammer to go back 67 to take into account re-bills, following the easy to frequent high-level rebellion, or go back and re-recruit a good point, in short time would be to group the words that a law to go with the baby, then it is difficult to kill one would have to go back to tonic, and secondly a lot of bored people will come to steal the baby, even if you win PK drug consumption is now unavoidable, so the best fighters mixed with the Road , but here a man, if more than more than 9 in this练级individuals, then you do not intend to add on, and find it somewhere else, the least strange is the lack of Babel, against the devil, and not off-limits练级is to blame the other side of the same difficulty, but the experience is not how high.

尤其是盘蛇道跟蛇环阵，就是迷宫这里刚来的别用随机，先耗个两天跑跑路全搞清，然后才用随机飞，蛇环阵也可以飞的，所以要带八捆随机主要是耗在盘蛇道，蛇环这怪爆多，白蛇也N多中间是五蛇殿，刷白蛇还有三头蛇王，不过这里包场清人也比较凶，一般练级的话还是别进了吧，白蛇杀多了总还是有回报的，如果是法师跟道士组的话，法最好过33级找好锤子练升一级然后跟道去什么都不要背，就带随机跟一排疗伤一排红，道的符还是一捆加身上，毒带两大包足够了，蓝基本不耗都宝宝在做事，等锤子六七级时考虑回去重招，级高之后容易频繁叛变，还是回去重招好点，总之想待长时间的话一定要组道，一个法跟宝宝去的话是很难的，一来杀会就得回去补药，二来很多无聊的人会来偷宝宝，就算你PK赢了耗药是免不了的吧，所以还是战士跟道最好混了，不过这里得看人，要是超过九个人以上在这练级的话，那么你再加入就没意思了，找别的地方吧，怪最不缺的就是通天，逆魔了，不去禁地练级，是为了那边的怪一样难，但经验却不见得怎么高。

Back 'down; US back 'off give up a claim to sth; yield 放弃对某事物的要求;屈服: He proved that he was right and his critics had to back down.

他证明了他是正确的，而那些非难他的人不得不收起他们那一套。

The thesis first probably explains BrushLess Direct Current Motor, and discusses the related control methods, explains the background and Meaning of back electromotive force which is used in the thesis.Then the thesis expounds the basic component parts,the basic running principle,the running characteristic and transfer function of the BLDCM.And then the thesis detailedly dissertates its research pivot: the simulation of BLDCM system in MATLAB based on the method of Back-EMF and the control system of Digital Signal Processor based on the method of Back-EMF.

本文首先对无刷直流电机进行了概述，并对其相关控制方法进行了讨论，说明本文所采用反电动势法的背景和意义；接着论述了无刷直流电机基本组成环节、基本工作原理、运行特性和传递函数，然后是详述本文研究的重点：基于反电动势法的MATLAB调速系统的仿真以及基于反电动势法的DSP控制系统的实现。

After erection, pulling the skin back half-way results in a searing tickle, and pulling it back all the way and laying it back along the shaft for the first time is almost blinding.

勃起之后，把包皮往后拉的过程会产生一种非常爽的痒痒的感觉。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。