大家都搜：
(重水精馏柱)头部回路
1、loop───n.环状物、圈；弯曲的部分；环状结构；循环电影胶片；重复指令；环路；（铁道或公路的）环线；大环（芝加哥商业中心）；翻筋斗；单刃转圈；节育环；n.(Loop)（美、丹）劳鄱（人名）；v.使成环；环行；放磁带，执行计算机指令；（使飞机）翻筋斗
2、sample loop───样品环；进样环路
3、larks head loop───云雀头环
4、forever loop───永久循环
5、compulsion loop───强迫循环
6、loop the loop───翻筋斗; 翻跟头；翻跟斗
7、arbitrated loop───仲裁环路; 仲裁环
8、land loop───陆地环路
9、open loop───开环，开环路；[自]开环
1、Through dividing electronic expansion valve from evaporator system and based on constant gain of superheat open loop rule, the compensation theory of valve head was analyzed.───通过将电子膨胀阀与受控对象(蒸发器)细化分开来，并依据恒定开环增益准则从理论上分析了阀头补偿原理。
2、The numerical control index head was adopted, so the milling machine can process the machine parts as the gear, the worm gear, with the digital loop control method, it has high processing precision.───上数控分度头可以加工齿轮、蜗轮等复杂机械零件，同时应用数字化全闭环控制方法，使其具有很高的加工精度。
3、loss of efficient head of circulation pump in the primary loop of PWR will increase with the increase of resistance coefficient of JetPump under forced circulation.───强迫循环条件下，压水堆一回路主循环泵有效压头的损失随PenShe泵阻力系数的增加而增加；