pi是什么意思?pi怎么发音?pi的解释和用法

英语单词pi是什么意思?pi怎么读?pi怎么发音?52单词网为您整理了pi的解释、用法、例句、词组等相关学习资料。下面跟小编一起来看看吧！

pi怎么读

pi的读音:[paɪ]

pi的意思

1、n.圆周率(π);

pi的近义词

1、Sherlock n.私家侦探;善于用逻辑推理侦破他人秘密的人;

2、operative adj.手术的;（计划、法律等）实施中的，起作用的;最适合的;关键词句;

3、private detective n.私人侦探;

4、private eye n.私家侦探;

5、private investigator n.私家侦探;

pi的双语例句

1、Because classical PI controllers were used structure of the sensorless vector control was very simple.

在该无传感器矢量控制系统中,由于采用了经典的PI调节器,使控制系统更为简单.

2、The cost accounting purpose for cost information relates to pi 8'ning and cost control.

成本会计需要成本资料主要是为了进行成本计划和成本控制.

3、PCB materials, including flexible PCB, CCL, PI film, negative film and other substrate materials.

印刷电路板材料:软性电路板 、 铜箔基板 、 PI薄膜 、 底片等基材.

4、NPV and PI should always be stated with their respective discount rate.

净现值和盈利指标都应按其各自的贴现率进行表述.

5、Integrating fuzzy neural network and PI controller , we obtained a fuzzy neural decoupled hybrid controller.

本文将模糊神经网络与PI控制技术相结合构成一种模糊神经解耦混合控制器.

6、It is rich in effective ingredient such as PC, PE and PI, with higher nutritional value.

本产品富含卵磷脂 、 脑磷脂、磷脂肌醇等有效成分, 具有极高的营养价值.

7、Conclusion: Gastritis ( Weiwantong ) is mainly produced by the malfunctions of Wei , Gan and Pi.

结论: 胃、肝、脾三脏功能失常导致了胃炎 ( 胃脘痛 ) 的发生.

8、The average inductance current calculated by input voltage and output voltage to use in PI regulator.

通过采样输入输出电压以获取电感的平均电流,从而代替了实际的采样电流,以进行PI调节.

9、The constant current generator characteristic of source is realized by proportional integral ( PI ) algorithm.

采用 PI 算法,实现电源恒流外特性控制.

10、Tim Lee of pi Economics thinks the authorities are simply inflating another bubble.

PiEconomics公司的TimLee认为当局只是在吹起另一个泡泡.

11、Will Mr. Pi Te and wife be there?

皮特先生和夫人将在那里 吗 ?

12、Cao Pi had many works , which had been handed down in his life.

曹丕是一个多产的文学家, 他一生留下了大量的诗文创作.

13、The concentrations of PC. PE and PS were high, but PI and DPG were low.

磷脂中PC、PE、PS含量较高, PI和DPG含量较低.

14、I want to know the use and the description of Pi.

小人问一下. 铍的使用方法和描述是什么?

15、Thermal treatment action in pi page have great effect on the rheology of waxy crude.

管输过程中热处理作用对含蜡原油的流变性具有很大的影响.

16、I am sending you the new PI now, please kindly check.

现在我给你发来新的PI.请查收.

17、To get the relationship between indices on penetration index PI, equivalent brittle point T 1.

为了验证不同老化程度沥青结合料的针入度测量误差与针入度指数PI和 当量脆点T1.

18、Smooth Pi Shu is benefited late, yield is low, introduce a fine variety person fail mostly.

光皮树受益迟, 产量低, 引种者大都失败.

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