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TRAINING DEVICE FOR MECHANICS

机译:机械培训设备

摘要

the invention u043fu043eu0437u0432u043eu043bu00a0u0435u0442 expand demonstration opportunities to study the principle of the independence of the range body, the nature of different primary speed and angles to the horizon. the essence of the u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0: u0443u0441u0442u0430u043du0430u0432u043bu0438u0432u0430u00a0 under the specified angle to the horizon u043du0430u043fu0440u0430u0432u043bu00a0u044eu0449u0443u044e 10 is placed at the two ends of the two ball bodies at all.by pressing on a pedal 8 affect the retainer 9, which releases the bar 2. as a result u043fu043eu0441u043bu0435u0434u043du00a0u00a0 under the action of the springs 4 u043fu043eu0432u043eu0440u0430u0447u0438u0432u0430u0435u0442u0441u00a0 and one of the ball body is in the horizontal u0441u043eu0441u0442u0430u0432u043bu00a0u044eu0449u0435u0439 and second falls straight down. 1 il.
机译:发明发明扩大了演示机会,以研究测距仪身的独立性原理,不同的初速和与地平线的角度的性质。 u0438 u0437 u043e u0431 u0440 u0435 u0442 u0435 u043d u0438 u00a0的本质: u0443 u0441 u0442 u0430 u043d u0430 u0432 u0432 u043b u0438 u0432 u0430 在相对于地平线的指定角度下的u00a0 u043d u0430 u043f u0440 u0430 u0432 u043b u00a0 u044e u0449 u0443 u044e将10完全放在两个球体的两端。踏板8会影响固定器9,从而释放导杆2。因此,在弹簧4的作用下 u043f u043e u0441 u043b u0435 u0434 u043d u00a0 u00a0 u0440 u0430 u0447 u0438 u0432 u0430 u0435 u0442 u0441 u00a0,其中一个球体位于水平 u0441 u043e u0441 u0442 u0430 u0432 u0432 u043b u00a0 u044e u0449 u0435 u0439,第二秒直线下降。 1升

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