1.
On the way down, the ball gains kinetic energy at the expense of gravitational energy.
球往下掉时，重力位能又转换回动能。
2.
Bodies traveling in a gravitational field are always undergoing an exchange of gravitational and kinetic energy.
在重力场中运动的物体会不停地改变其动能与重力位能。
3.
weight horsepower
以重力为单位的马力数
4.
compound drift of gravimeter
重力仪混合零点位移
5.
Weighing principle of weighing continuous material level instrument and its stress calculates position
称重式连续料位仪称重原理及应力测算定位
6.
To have status, importance, or influence.
有地位，有影响力具有地位、重要性或影响力
7.
This significant public figure is gunning for the presidency
这位重要的知名人士在竭力谋求总统职位。
8.
The most important affairs of contingent building for geologic prospecting unit to develop human resource;
开发人力资源是地勘单位队伍建设的重中之重
9.
Numerical Simulation for Reorientation of Propellant in a Vane Tank under Microgravity
微重力板式贮箱推进剂重定位的数值仿真
10.
Comparative measurement of the lower limb alignment in weight-bearing and non-weight-bearing positions
负重与非负重位测量下肢力线的对比研究
11.
Ht got his former job Back after a struggle
经过一番努力他重返过去的工作岗位。
12.
an executive who was pressurized By a heavy workload.
一位承担过重工作压力的行政人员
13.
Listening is moat important in English Teaching.
听力教学在英语教学中占重要的地位。
14.
He is making a bid to regain his World No. 1 ranking.
他正为重登世界排名第一位而努力。
15.
Research on displacement of anchorage of suspension bridge
悬索桥重力式锚碇结构变位规律研究
16.
Reorientation of the Teaching Goal of Theoretical Mechanics in Higher Vocational Education;
论高职理论力学教学目标的重新定位
17.
A Re-evaluation of the Status of Automaticity in Linguistic Competence;
重新认识自动性在语言能力中的地位
18.
Study on the Situation and Position of the Functions Design of the Gravity-type Strength Training Apparatus
论重力式力量训练器械性能设计的发展定位