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- The indoor temperatures were taken as the controlled variables to regulate the openings of individual EEV and the suction pressure was taken to modulate the speed of compressor. 以各室内温度和吸气压力为被控变量分别调节电子膨胀阀开度和压缩机转速，提出了一种鲁棒自适应两级模糊比例-积分-微分控制器并进行了仿真。
- The speed of this aircraft is very high. 这架飞机的速度非常快。
- The hurricane has a speed of 73 miles per hour. 飓风每小时73英里。
- The speed of a runaway horse count for nothing. 脱缰之马的速度毫无价值。
- The speed of light is an important constant. 光速是一个重要的常数。
- The speed of the toy boat is variable. 玩具船的速度是可变的。
- The symbol for the speed of light in a vacuum. 表示真空中光速的物理符号
- Rapidity or speed of motion; swiftness. 迅速，快速运动的快速或速度; 迅速
- The Structure and Principle of Compressor for Automobiles Air. 嵌铰叶片式汽车空调压缩机的结构和原理。
- When did the first measurement of the speed of sound take? 第一次测量声速是在什么时候？
- Raindrop fall at a speed of about500 to1,000 feet a minute. 雨点以每分钟大约五百到一千英尺的速度下降。
- Discussion and analysis on how to choice a best work speed of compressor machine set 压缩机组转速优化方案探讨
- Airliners in service at present cannot fly faster than the speed of sound. 目前供使用的客运机飞行速度不能超过音速。
- Mach two equals twice the speed of sound. 二马赫相当于声速的二倍。
- The maximum speed of the aircraft is 800 m.p.h. 该飞机的最大速度为每小时800英里。
- The speed of light boggles the mind. 光速之快，不可思议。
- The workers have timed the speed of the machine. 工人们已经调准机器的速度。
- Phenomena of rotating stall and surge of compressor are analyzed and compared. 分析比较了压缩机旋转失速现象和喘振现象的关系;
- The speed of rockets transcends that of airplanes. 火箭的速度快于飞机的速度。
- Muffler is the conventional muffling device in the noise control of compressor. 消声器是压缩机噪声控制中常用的消声装置。
