查询词典 pi

It's rare when star patterns on our sky's dome have anything to do with real associations of stars in space, but Graffias, Dschubba and Pi Scorpii are thought to be loosely bound by gravity.

当星星在我们的天顶点缀，与它们在太空中的真实结合有关系，这很少见，但房宿四，房宿三和Pi Scorpii被认为是由重力松散地连接在一起。

The Crown stars are Graffias, Dschubba and Pi Scorpii.

被称为皇冠的三颗星星分别是：Graffias，Dschubba，和Pi Scorpii。

Tonight's moon appears near the upper part of the constellation Scorpius. These three stars are sometimes called the Crown of the Scorpion. The Crown stars are Graffias, Dschubba and Pi Scorpii.

今晚的月亮出现在天蝎座上方附近，这三颗星星有时候被叫做天蝎座的王冠，组成王冠的星星分别叫做： Graffias， Dschubba and Pi Scorpii

Relationships between durene modified pitch properties, such as soften point,coke yield and viscosity, and pitch fractions, especially TS fraction and PI fraction had been investigated.

考察了不同压力体系中均四甲苯改性沥青的TS组分和PI组分与沥青软化点、焦化值及粘度三种性能参数之间的相互关系。

Luh-Pi sings stories in English, Chinese and French that fit perfectly well on those energic, swinging and skanky beats played by Ruda on his ...

Luh-Pi 所唱的非凡的英语、汉语和法语故事，有多种印象的电子音乐伴奏，共同创造出一个有动力和热闹气氛的现场表演，叫做maCHINAtion。

The main return circuit is adopted fuzzily with the controller of PI mixing type, has reduced the stable state error.

主回路采用模糊与PI混合型的控制器，减小了稳态误差。

We also detected the distribution of pI〓 in LLC-PK1 cells under hypotonic state.

我们还进行了低渗条件下LLC-PK1细胞pI〓分布的实验研究。

The present results can explain that the expression of pI〓 in cells direcly contributed to the tolerance to hypotonic stress.

发现了pI〓蛋白具有耐受和抵抗低渗作用。

Based on average current mode, PI control adopts the same double loop structure as analog control; Repetitive control adds a feedback innerly to change the model of control object so that it can meet the requirements of stability. This equals to a three-loop structure.

PI控制的设计基于电流平均模式，与模拟控制的双环结构相似；重复控制的设计，内部增加一个负反馈，以改变控制对象的模型，使之满足重复控制的稳定性要求，相当于一个三环控制结构。

RI and PI of interlobar artery measured by Doppler ultrasonography can be used to predict the long term outcome of noncomplicated renal transplantation.

早期多普勒彩超测量叶间动脉的RI和PI能够预测无明显并发症的移植肾的长期存活率。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。