A falling object gains momentum as it falls.
物体下落增进动量。
Methods: The freely falling object was used to simulate the animal models of closed cerebral trauma.
方法：采用自由落体法制备闭合性脑外伤小鼠模型；
A graph of average speeds versus time can give the acceleration due to gravity of the falling object.
平均速度——时间图表可以给出这个自由落体的重力加速度。
"Several residents [reported] seeing what appeared to be two aerial explosions, followed by falling object," it said.
文档称：“据报道，几位当地居民都曾目睹两次空中爆炸后飞碟坠毁。”
A small, dark, stationary, spherical object is positioned in the sea close to shore, but contrary to earlier speculation, that is not the falling object.
有一个小型、深色、坚固、圆形的物体被放在接近海滩的海里，但和早期推断不同的是，这并不是那个下落的物体。
The falling object, after traveling a certain distance through the air reaches a final speed, or "terminal velocity," because the object's friction with the air slows the fall.
物体在下落一定距离后由于空气阻力都会达到一个终极速度。
The falling object, after traveling a certain distance through the air reaches a final speed, or "terminal velocity, " because the object's friction with the air slows the fall.
物体在下落一定距离后由于空气阻力都会达到一个终极速度。
The alarming object falling from the sky was recognized for what it was, this time.
而这次人们确认从天而降令人惶恐的物体究竟是什么。
Imagine that an object is falling towards the earth.
如果物体朝地球坠落。
Three young men saw a shiny object falling to the ground.
三个年轻人看到一个闪亮的物体下降到地面。
Taking coal plough as control object and finding association condition influencing on lifting and falling of coal plough, it designed general PLC function block.
以犁煤器为控制对象，通过找出影响其抬起和落下的关联条件，设计出了通用的PL C功能块。
So even if a large object falling, will not have direct pressure to the human body.
这样即使有大物体掉下来，也不至于直接压到人身上。
Q9: Venerable Sir, is there any disadvantage by not labeling a meditation object, like rising, falling, sitting, standing, doing, lying and so on?
问9：尊者，不标记禅修目标，如起、伏、站、坐、做、躺，有什么不利因素吗？
The experimental apparatus for measuring the acceleration of the freely falling bar object is improved in this thesis.
改进了条形物体自由下落测量重力加速度的实验装置。
As to types of injuries, locomotive and vehicle injuries were most numerous, followed by automobile vehicle injuries, falling from a high place and hit by an object.
伤害类型以机车车辆伤害最多，其次是汽车车辆伤害、高处坠落和物体打击。
A nearby object falling into a black hole is never heard from again.
附近的天体一旦落入黑洞，就销声匿迹，永无影踪。
To the distant observer, the object, falling slower and slower, approaches but never reaches the event horizon.
对远距离的观察者，物体越来越慢地落下，接近但是永远不会到达活动视界。
For example, lifting a heavy object, twisting while lifting, falling, or some sports could cause lumbar muscle strain.
比如，举一个沉重的物体，当举重物时扭腰，摔倒，或一些运动可引起腰部肌肉扭伤。
A nearby object falling into a black hole is never heard of again.
附近的天体一旦落入黑洞，就会销声匿迹。
A nearby object falling to into the black hole is never heard of again.
物体只要靠近黑洞就会掉进黑洞里，从此消失。
Falling-object protective structure (FOPS) can block objects (such as trees, rocks) so that it supplies protection for the operator.
落物保护结构是在有坠落物体(如树木、岩石等)时，对司机提供适当保护的安全结构。
As the protected object is within the safe protective range of the lightning arresters, the lightning fell within the safe lightning falling range will hit on the arresters.
当被保护物在避雷针的安全保护范围之内时，落在安全落雷范围内的雷电将击中避雷针。
A nearby object falling with a black hole is never heard from again.
附近天体一旦落入黑洞，就销声匿迹，永无影踪。
A nearby object falling with a black hole is never heard from again.
附近天体一旦落入黑洞，就销声匿迹，永无影踪。
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