宇航员应该能够用操纵杆来控制在飞船一边的小推进器,抓住一台照相机来拍照,或者抓着一个呕吐袋来防止不可避免的意外。
The pilot should be able to use a joystick to control small thrusters on the side of the ship, grab a camera to take pictures, or grab a vomit bag for the inevitable.
介绍了受控五杆机构的机械系统结构及其控制原理,提出在PMAC控制器基础上运用VC对受控五杆机构试验台的上位机的编程设计。
This paper introduces the machine structure of controlled five-bar mechanism and its theory of control, and puts forward a plan that develops the program of the control system by VC base on PMAC.
已售出超过12万台,并作为一个BB中继器或单杆颗粒枪枪的两倍。
Over 12 million units have been sold, and the gun doubles as a BB repeater or single shot pellet gun.
在机动底盘架上,由前至后依次装着机械手、带状脱粒梳、谷物收集器、操纵杆、操作台和禾杆切割刀。
The manipulator, the strip-shaped threshing comb, the grain collector, the joystick, the operating table and the straw cutter are orderly arranged on a maneuver chassis rack from front to back.
现有大割幅切割器为往复式,这种切割器割台振动剧烈,且切割性能不高,不易切割较粗茎杆。
The existing harvester with large cutting range is the reciprocating form. The cutting table of the cutter has intense vibration and poor cutting property and is difficult to cut thick stalks.
现有大割幅切割器为往复式,这种切割器割台振动剧烈,且切割性能不高,不易切割较粗茎杆。
The existing harvester with large cutting range is the reciprocating form. The cutting table of the cutter has intense vibration and poor cutting property and is difficult to cut thick stalks.
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