wheel change的意思|示意

The status of an undercarriage at the touchdown instant is studied by analyzing the undercarriage parameters which change with the wheel rotational speed in the drop test.

以某歼击飞机前起落架为例，用落震试验的方法，通过分析起落架有关参数随机轮转速变化的情况，来研究飞机着陆瞬间起落架的状况。

With the mouse button held down, you can use the mouse-wheel to change your movement speed.

按下鼠标右键同时使用鼠标滚轮可以改变移动速度。

For the same automobile, the vibration degree or even the type of front wheel shimmy will change with the changing of the whole automobile constructs.

同一台车，整车结构发生变化时会改变前轮摆振的激烈程度以至振动的性质。

The Numbers on a roulette wheel never change, but markets offer no guarantee that yesterday's odds will be the same tomorrow.

轮盘赌上的数字永远不变，然而市场却从不担保发生在昨天的机会，明天一样会发生。

In 1817, another British Roberts adopted with round 4 wheel mechanism and back to change spindle speed.

1817年，另一位英国人罗伯茨采用了四级带轮和背轮机构来改变主轴转速。

Handling the machine manually, use the additional speed switch (the handle multiplier), which can change the value of displacement equal to one skip on the scale of the hand-wheel.

人工操作机床，使用附加速度开关(手动倍率开关)能改变手动轮一个刻度的位移量。