英语词汇speed change gear怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?变速装置
... speed increasing gear train 增速齿轮副 ; 增速齿轮系 speed changing gear 变速装置 speed increasing gear trai 增速齿轮副 ...

短语

1
speed-changing gear boxes
齿轮变速箱
2
speed-changing gear box
齿轮变速箱

双语例句

1
The speed changing gear is a power shunting system formed by power transferring device and power adjusting device.
所述变速器是一个由动力传输装置和动力调节装置构成的动力分流系统。
2
The relationship between changing speed of the errors in all directions and the gear accuracy was discussed.
本文对刀具相对工件在各个方向的位移偏差变化速度与加工齿轮精度间的关系进行了讨论。
3
Gear power transmission is mainly through gear meshing to transmit power, realizing reducing and increasing speed or changing direction.
齿轮传动主要是通过齿轮的啮合作用来传递动力及实现减速、增速或换向的目的。

单词	speed change gear
释义	speed change gear 简明释义变速齿轮；变速机构网络释义 1 ?变速装置 ... speed increasing gear train 增速齿轮副 ; 增速齿轮系 speed changing gear 变速装置 speed increasing gear trai 增速齿轮副 ... 短语 1 speed-changing gear boxes 齿轮变速箱 2 speed-changing gear box 齿轮变速箱双语例句 1 The speed changing gear is a power shunting system formed by power transferring device and power adjusting device. 所述变速器是一个由动力传输装置和动力调节装置构成的动力分流系统。 2 The relationship between changing speed of the errors in all directions and the gear accuracy was discussed. 本文对刀具相对工件在各个方向的位移偏差变化速度与加工齿轮精度间的关系进行了讨论。 3 Gear power transmission is mainly through gear meshing to transmit power, realizing reducing and increasing speed or changing direction. 齿轮传动主要是通过齿轮的啮合作用来传递动力及实现减速、增速或换向的目的。
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