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- The buffer device can prevent quick sliding down from damaging the climbing assistor or crushing the people because of the gravity acceleration, so that the use is safer. 有缓冲装置,可避免重力加速度使其快速下滑而摔坏助爬器或砸伤人,使用更安全。
- By this device with an intelligent system composed of AT89S52 single chip microcomputers, the period of a simple pendulum and the gravity acceleration can be measured automatically and displayed clearly. 其测量法年夫优于传统的手工方法:该装置是一种低成本,高精度的单摆实验装置。
- Measurement of Gravity Acceleration 重力加速度的测量
- A Study on Measurement of Gravity Acceleration by Simple Pendulum 单摆测重力加速度的研究
- An Intelligent Device to Measure Gravity Acceleration with Simple Pendulum 新型智能单摆实验仪的研制
- Influence of gravity acceleration to electronic weighing instrument accuracy 重力加速度对电子衡器准确度的影响
- Inclinometer for artesian well based on fluxgate and gravity acceleration sensor 基于磁通门与重力加速度传感器的钻井测斜仪
- Analyzing the angle of Pendulum and the its length's influence in measuring the gravity acceleration 用不确定度分析单摆的摆角与摆长对测重力加速度的影响
- A new kind of experiment method of gravity acceleration with the single pendulum 用单摆测量重力加速度的又一种实验方法
- We are fully aware of the gravity of the situation. 我们十分清楚形势的严峻性。
- Moon's weak gravity let the gasses slip away into space. 月球的微弱引力允许气体逃到太空里去。
- Jupiter, with august gravity, sitting in the midst. 朱庇特威风凛凛地坐在当中。
- The stone rolled down the hill by gravity. 石头在重力作用下向山下滚去。
- What is the force of gravity at sea level? 海平面的地球引力多大?
- He could hardly keep his gravity. 他忍不住要笑出来。
- She does not know the gravity of her illness. 她不知道自己病情严重。
- An instrument used to measure acceleration. 加速计,测震仪用于测量加速度的仪器
- The force of gravity pulls things towards the earth's centre. 地心吸力把物体吸向地心。
- He doesn't seem to understand the gravity of the situation. 他似乎没有意识到形势的严重性。
- He discoursed impressively on Newton's theory of gravity. 他讲述了牛顿的引力定律,给人以深刻的印象。