正态曲线的英文

gaussian curve

normal curve

• 正:    the first month of ...
• 态:    form; condition; a ...
• 曲线:    curve; curved line

例句与用法

1. The mean of a normally distributed population lies at the center of its normal curve .
   正态分布总体的平均数在正态曲线的中心。
2. To test the new autopilot performance , author designs a simulation program by matlab / simulink . in the simulation process , author makes comparisons among three systems - the pid autopilot , fuzzy control autopilot and the fuzzy self - turning pid parameters autopilot . in this stage , author gives some step signals to simulate heading orders given to three systems without any interruption
   模糊控制所整定的两个参数论域无成熟例子的可以借鉴，本文提出基于实船设计的pid控制器的参数调整，使控制参数分布于一个正态曲线上，再适当扩大论域范围，作为设计整定对象的模糊控制论域。