mechanical advantage

mechanical advantage什么意思,mechanical advantage翻译

基本解释

un.: 机械效益；机械利益
网络: 机械效益滑车利益；机械增益；机械优势

英汉解释

• 机械利益

• 机械效益

例句

• One or more independently rotating pulleys can be used to gain mechanical advantage, especially for lifting weights.

  一个或多个独立的旋转滑轮可以用来获得机械利益，在举起重物时更为有益。

• For any machine whose input and output forces are known, its mechanical advantage can be calculated.

  对于任何机器来说，如果知其输入力和输出力，就能求出其机械效益。

• Definition: A device used on all but very small sailboats to provide a mechanical advantage when tightening a line (rope).

  一个在除了极小的船以外的所有船上使用的装置，用以在拉紧一根绳索时提供机械优势。

• The mechanical advantage of a lever.

  杠杆的机械效率。

• The friction of moving parts in a machine is harmful because it reduces the mechanical advantage of the device.

  机器中运动部件产生的摩擦力是有害的，因为它会降低装置的机械效率。

• what is the ideal mechanical advantage of the ramp?

  什麽是最理想的斜道机械优势？。

• that gives a mechanical advantage when given a fulcrum.

  给一个支点能够省力的简单机械。

• equipped with compound gearing consisting of 2 pinions and 2 wheels in mesh to increase the mechanical advantage.

  装有两个小齿轮和两个轮子啮合在一起的复合齿轮装置，以此提高机械效率。

• This is the turbine to compressor mechanical advantage mentioned earlier that is employed in jet engines and is key to making them work!

  这是机械的优势，以压缩机刚才是受雇于喷气发动机，关键是使他们的工作涡轮！

• Science and Technology New transistors Mechanical advantage

  科技新型晶体管机械优势