dust fall 中文意思是什麼
dust fall
解釋
塵降-
While working, the air with dust enters into the sedimentation chamber via wind entrance, dust with large size granule will fall because of sudden expand of the aeriform cubage, then the air will pass the water area of arc boards of the two sides to stir the water. then air with dust will be mixed with water forming water curtain at the exit, fine powder will be collected, purified air will be discharged by blower fans via breakwater and wind exit
工作時含塵空氣從進風口進入沉降室由於氣體的體積驟然膨脹，大顆粒粉塵沉集下來，然後空氣經過兩側弧形板間的水域並將水攪動含塵空氣與水充分混合在出口處形成水幕，較細的粉塵捕集下來，凈化后的空氣經擋水板和出風口由風機排走。 -
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。 -
Determination of atmospheric dust - fall and the content of metal elements in dust - fall around coking plant
焦化廠附近大氣降塵量及降塵中金屬元素的分析 -
A tiny particle of meteoric dust, especially one of many that fall to the surface of the earth or moon
微隕星微小的隕星顆粒，特指大量墜向地球或月球表面的微隕星 -
The dew drop fall into dust from the rose petal, without a sign, disappear
那晨露從玫瑰瓣上滑落塵土，沒有一聲嘆息，消失了。 -
As the climate has become dry, and dust storms and dust - fall occurred frequently in whole weihe valley, the recent loess ( l0 ) has beg un to accumulate and gradually covered the mid - holocene soil ( s0 )
在3100abp ，由於季風格局的突變，整個渭河流域進入了一個相對乾旱缺雨、成壤環境的惡化時期。 -
Spindler and other scientists deduced that his body and belongings had been preserved in the ice until a fall of dust from the sahara and an unusually warm spell combined to melt the ice, exposing his head, back and shoulders
席賓德勒與其他科學家推論，他的屍身與遺物，一直保存在冰里，直到最近，從撒哈拉沙漠吹來的沙塵，加上一股異常溫暖的氣流，使冰融解，他的頭、背、肩才露了出來。 -
And the wild oxen will fall with them, the bull calves and the great bulls. their land will be drenched with blood, and the dust will be soaked with fat
7野牛，牛犢，和公牛，要一同下來。他們的地喝醉了血，他們的塵土因脂油肥潤。 -
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。 -
It could easily fall to the floor and be swept up with the dust.
它很容易地掉到地板上與垃圾一起掃掉。 -
Got out at last, with earth hanging about his face and hair, he would suddenly fall away to dust
終于挖出來了，臉上和頭發上還帶著泥土。他可能突然消失，化為塵土。
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