傲游中如何更快地查词? | 别再提示 
登录 注册 [ 划词已启用 ] | 语言:
英语  日语  法语  韩语 工具箱
[今日口语] She is in a quandary about which university to choose.

预览: [  ]
输入:
通配符:匹配单个字符用 " ? " ,任意连续多个字符用 " *
   
 
这个单词你近期已经查过5次了,小D建议你将它收录到单词本。收录 / 忽略
更详细解释?进入新版小D英语词典»

mechanical system

添加到我的生词本
复制词条
机工系,机械系统,力学系统
  1. A closed system for controlling mechanical position or motion using feedback from the mechanical part of the device as an input.
    利用反馈来控制机件的位置或运动的一种闭环系统,反馈输入来自设备的机件部分。同servomechanism。收藏
  2. The fifth is starting system and its purpose is to change the electrical current into the mechanical energy to push the crankshaft around
    发动机的第五个系统是起动系统,起动系统的作用是把电能转变为机械能推动曲轴转动。收藏
  3. stability of mechanical system in equilibrium position
    力学系统平衡位置稳定性收藏
  4. Experience of mechanical products design, experience in braking system designing would be a prefer
    机械产品设计经验(制动系统产品经验设计优先)收藏

名词解释:

  • a system of elements that interact on mechanical principles
 
热点链接
历史查询