force landing

Relationship between landing Impact Force and Landing Impact Time in Simulated Parachuting

模拟跳伞着陆冲击力与冲击时间的关系

The harmoniously coexistence of all competent elements speed , force , landing point , spin and arc track as well as the all flowers are in bloom training policy of Chinese Table Tennis team embodies the multi - harmony of Table Tennis .

乒乓球技术多元和谐美的典型体现是：一板球中的五个竞技要素速度、力量、旋转、落点和弧线在弧圈球技术中的和谐共存以及我国百花齐放的技术训练理念。

Analysis of Landing Impact Force of Aircraft Landing Gears Based on the Conception of Landing Aera

基于降落区概念的飞机起落架着陆动力学分析

The technology research and practice of the fatigue test for the twisting force arm of the landing gear

飞机起落架扭力臂变行程疲劳试验技术研究与实施

The study on the horizental force and velocity of landing period in 110m Hurdle

高栏下栏支撑水平力量和速度的研究

Last May it sent a task force including an amphibious landing ship to the farthest southern reaches of the area , which Malaysia considers its territory .

去年5月份，中国派遣一支工作组前往被马来西亚视为该国领土的南中国海最南端，工作组包括一艘两栖登陆舰。

However , if the insurance or guarantee expires during a flight , it should be continued in force until the next landing specified in the flight plan , but no longer than twenty-four hours ;

然而保险或者担保在飞行中期满的，该项保险或者担保在飞行计划中所载下一次降落前继续有效，但是不得超过二十四小时；

When the nose landing gear leaves the ramp and the main landing gears do not , pitch down moment is provided by the ramp reacting force upon the main landing gears , and the pitch rate is decreased ;

前轮离舰释放载荷、后轮尚未离舰的过程中，甲板支反力提供低头力矩，使离舰初期俯仰角速度减小；