查询词典 ground-motion

Ground-source heat pump systems can save 40%—50% of energy than air-cooled heat pump system.

地源热泵系统比风冷热泵系统节能40%—50%。

Half-track air-cushion vehicle is a new kind of hybrid vehicle. It can solve the transportation problem on soft ground effectively.

半履带式气垫车辆是一种新型混合式车辆，它可以有效地解决松软路面的运输问题。

Real-time and effective automation control system should be developed so that half-track air-cushion vehicle can be adaptable to complex soft terrain, which exerts fully the advantage of driving ability on the soft ground.

为了使半履带式气垫车能更好地适应于复杂的松软地面条件，充分发挥在软地面上行走的优越性，应研制有效的自动控制系统进行实时地控制。

The non-continuously moving state lies on the vehicle's structural characteristic. This air-cushion vehicle has two platforms, which are connected by two hydraulic cylinders. When it moves, one platform is fixed on ground as the base platform, and takes the other one as moving platform, then the vehicle can go forward by alternate movement of these two platforms. So the push-pull air-cushion vehicle is a self-propelled vehicle.

它的非连续运动形态取决于其结构特点，该气垫车由两个对称的子平台组成，中间通过液压油缸相铰接，运动时总是固定其中一个平台作为基础平台，而将另一个平台作为运动平台，基础平台通过液压缸推出或拉进运动平台交替动作，实现运动，因此推拉式气垫车是一种自走式气垫车。

This increases their air-resistance and reduces the shock of impact when they hit the ground.

这样就增加了空气的阻力，减少撞击地面时的震荡强度。

This increases their air-resistance and reduces the shock of impact when they hit the ground .

这样的行为增加了他们的空气阻力，然后减少了他们撞到地面的巨大冲击力。

This increase their air-resistance and reduces the shock of impact when they hit the ground.

这样就加大了空气阻力，并减小了它们着地时冲击力带来的震动。

This increases their air-resistance and reduces the shock when they hit the ground.

这增大了空气阻力，同时减少了他们撞击地面时的震动。

This increases air-resistance and reduces the shock of impact when they hit the ground.

这样就加大了空气阻力，并减少了它们着地时冲击力带来的震动。

This increases air-resistance and reduces the shock of impact when they hid the ground.

他们是友善温情的对人类，但是他们自己也过着神秘的生活。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。