查询词典 earth's

Satellite gravity gradiometry ; Ultra-sensitive gradiometer ; Gravity gradient tensor ; Earth's' gravity field model.

卫星梯度测量；超灵敏重力梯度仪；重力梯度张量；地球重力场模型

This feature decides the granitic rocks have positive buoyancy and the long history records of the earth's evolution.

这种性质决定了花岗质岩石具有正的浮力，记录了很长的地球演化历史。

A gravimeter is used to measure the earth's gravity .

重力仪用来测量地球重力。

Airborne gravimetry system is very accomplished in obtaining the mid-high frequency information of the earth's gravity field.

航空重力测量在快速获取地球重力场中高频信息方面具有无法替代的作用。

How much force must be applied during liftoff to accelerate a 20-kg satellite just enough to counter the earth's gravitational acceleration o...

最佳答案： 1。在一个重约 20千克的卫星的起飞过程中，需要多大的力才能使其刚好抵消地球给它的重力加速度？

The size of the Earth's gravitational attraction is based on a reference share, and the quality of the produce!

地球的引力大小是以某一引力参照物的比重、质量产生而产生的！

Among these forces is the neglect of vertical forces which is not too serious because they are quite small compared with the earth's gravitational attraction.

在这些力中，垂直力受到忽视，但因为它们与地球的重力相比微不足道，所以这不是一个十分严峻的问题。

When people go out into space, they are away from the earth's gravitational field.

当人们进入太空，他们就离开了地球的引力场，那就没有引力了，他们就处于失重状态。

One sensor detects the earth's magnetic field, the other its gravitational field.

一个传感器检测地球的磁场，另一个检测地球的重力场。

In the absence of the Earth's gravitational pull, water will not flow down.

答： 1：在地球引力的情况下，水不会流下来。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。