查询词典 Pi

Dong Jinyi conveyed Hu Jintao of Chinese state chairman the kind greeting to Qian Pi's president, express to will go all lengths inside lieutenancy with meaning just boost relation of favorite two countries new height toget......

董津义转达了中国国家主席胡锦涛对钱皮总统的亲切问候，表示将在任期内竭尽全力与意方一起将。。。。。。

We retrieve the amino acid sequence by BLAST software in NCBI server to compare the homology and found that in GenBank+EMBL+DDBJ+PDB there are 100 sequence have the homology with this sequence, these 100 sequence are all sequence of PI. Among this the Amaranthus hypochondriacus have the maximum homology, then the Cucurbita, Arabidopsis thaliana, Linum, Euphorbiaceae, etc.

将BPI-2基因所推导的氨基酸序列在NCBI服务器上用BLAST搜索软件进行同源性基因检索，结果在GenBank+EMBL+DDBJ+PDB数据库中显示100条有同源性的序列，这些序列均为蛋白酶抑制剂序列，其中同源性较高的依次是苋属、南瓜属、拟南芥、亚麻属、大戟属等，相应氨基酸序列的同源性在分别为50％～63％之间。

On the plain land, the land cells that the PI value are higher are near by country residential area, and the land are flat and loamy.

总体上，该村的土地利用基本符合自然经济规律，但也存在一定的问题需要改进。

For the voltage space vector close loop control-based strategy, based on the proportional-plus-integral-based control scheme, a new control scheme composed of an adaptive resonant controller and a PI controller is proposed in the paper, by which the stator voltage waving is almost elimited, and a very well control performance is achieved for stator voltages, naturally, the softly cut-in control is realized.

针对基于空间电压矢量闭环控制的这一投切方案，在PI调节器控制的基础上提出了自适应谐振调节器与PI调节器并行控制的控制策略，有效抑制了定子电压幅值的波动，使定子电压具有较好的控制响应，进而实现了双馈风力发电机零电流切入电网的目的。

Our country exquisitely painted pottery of the Neolithic period, fine copy, with a strong national operculum± E solanichisel spit calendar screen B¤screen veranda ú take the occasion to vent transgression saddle blanket sodium alcohol wren carcasses¤ú lung screen Love Miao Mou Zheng ú account and find a magic waxy acid account pi Cheng Zheng Cheng contingent screen trailers Mikasa account executive ú olive toot clear streets for the emperor Mu-Min Department of ú Shuzheng Zhanhua condition Blastophagus account Hui Qiao Mu ú lutetium is fine quality Mou ú Qiang Zheng reverence?

我国新石器时代的彩陶制作精美，文案精细，具有浓烈的民族厣乇鹗茄錾匚幕吐砑乙の幕庑┒际侵泄拿鞯钠鹪醇ず屠肺幕恋淼牟铮找帐且幻糯骋帐酰淠诤谴澄幕拖执橄笠帐跸嘟岷系牟铮沾梢帐跫仁俏镏实牟罚质蔷竦牟铮？

In the software,it studies 3/2 transform module,magnetic flux linkage and torque estimate module,M/T velocity measurement module,PI module,fuzzy control and start module,PWM module in detailed.

对软件中3/2变换模块、磁链和转矩估算模块、M/T测速模块、PI模块、模糊控制与启动模块、PWM模块进行详细的研究。

It also supports physical and mathematical constants like pi number or electron mass.

还支持物理和诸如圆周率或者大规模电子数值的计算。

According to the robust control H2 optimal performance specification, the practically desired diagonal elements of the system transfer matrix are suggested, and in view of the coupling action existing between the two closed loops, dynamic detuning factors are introduced to design the optimal double-loop controllers, and their executable PI/PID forms are derived using a mathematical rational approximation approach.

根据鲁棒控制H2最优性能指标，提出实际期望实现的系统传函矩阵中的对角元。考虑到两个闭环之间的耦合作用，引入动态解调因子设计最优双回路控制器，采用数学有理逼近的方法得到其实际可执行的PI/PID形式。

He is also a linguist and holds the European record for reciting the first 22,514 digits of the mathematical constant pi.

他是个语言学家，拥有惊人的记忆数字能力，能将圆周率背诵到小数点后面第22514位。

He's also a linguist and holds the European record for reciting the first 22,514 decimal points of the mathematical constant Pi.

他精通数门语言，同时，保持着背诵圆周率的小数点后22514位的欧洲纪录。

The French are not suggesting a new EU treaty, but they have plenty of other wheezes.

法国人并不是在建议签署一个新的欧盟条约，但他们有许多其他的阴谋。

This letter was written by my brother.

这封信是我弟弟写的。