gravity to fall 中文意思是什麼
gravity to fall
解釋
比重不作要求-
After the ventilator is started, the dust catcher is under negative state and will absorb air with dust in the ductwork to the case on the dust catcher, then the air current will enter into the upper side of filter bag flowing from upper side to lower part ; most of the dust will come out from the filter bag under function of gravity and inertia and then fall into the lower case ( ash hopper ), then the clean air will enter into the air via ventilator
當通風機啟動后，除塵器便處于負壓狀態，並將余風管中的含塵空氣吸入到除塵器上箱體內，然後氣流進入濾袋上口自上而下流動，多數粉塵顆粒在重力和慣性力的作用下穿出濾袋下口，沉降至下箱體內（灰斗） ，被濾的凈化氣體經通風機排入大氣中。 -
Material then began to fall back under the influence of gravity, plowing into the atmosphere with nearly all the energy with which it had been launched from chicxulub
在重力的影響下，物質開始往回掉，幾乎是以它們從奇虛樂飛出去的所有能量，再沖回地表。 -
Brahmagupta, in the 7th century had said about gravity that " bodies fall towards the earth as it is in the nature of the earth to attract bodies, just as it is in the nature of water to flow "
婆羅門加塔，在七世紀已經說過引力是「物體掉到地面上其實是地球擁有吸引物體的本性，就像水有流動的本性一樣。 」 -
While traveling through space, the ejected rocks or dust particles would need to be captured by the gravity of another planet or moon, then decelerated enough to fall to the surface, passing through the atmosphere if one were present
噴出的巖石或塵粒在太空中漫遊之際，必須受到其他行星或衛星的重力所牽引，繼而穿越大氣層（如果大氣存在的話） ，在充份減速后散落地表。 -
Galileo climbed the leaning tower, not because he needed to check how quickly a lead weight would fall, but because it was the only way to convince the sceptical merchants of pisa that gravity was not a purely theoretical construct
伽利略爬上比薩斜塔，並不是因為他要查驗鉛球下落速度的快慢，而是因為這是他要性將信將疑的比薩商人們證明，地心引力並不是純粹理論化的概念。 -
In order to get it to fall in, you would have to lift one side of the cover, then rotate it 30 degrees so that the cover would clear the ledge, and then tilt the cover up nearly 45 degrees from horizontal before the center of gravity would shift enough for it to fall in
要使井蓋能掉下去，就必須先撬起井蓋的一邊，然後旋轉30度，使井蓋脫離井緣，再將井蓋從水平位置向上傾斜近45度，這樣井蓋的重心就會發生轉移以使它能下落。
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