We come from dust, and we'll return to dust.
我们皆来自尘土，最后也会化为尘土。
Strong dust storms may cause deaths, so you should know how to protect yourself from dust storms when you meet them.
强烈的沙尘暴可能会导致死亡，所以当你遇到沙尘暴的时候，你应该知道如何保护自己。
An opaque dust plume some 100 kilometers (60 miles) in width extends from Saudi Arabia across eastern Kuwait and into Iran, where the dust appears to mingle with clouds.
大约100公里(60英里)宽的不透明的沙尘流混杂在云朵里，从沙特阿拉伯向东延伸到科威特，并进入伊朗境内。
In July, planetary scientists announced two candidate dust particles from the Stardust spacecraft, which returned to Earth in 2006 after seven years of collecting dust samples in space.
行星科学家在七月宣称两颗来自星团航天器的备选尘埃粒子，在宇宙收集了7年尘埃样本后于2006年回到地面。
Saw him, she became very low very low, low to the dust. But her heart was glad, flower leaves to come from the dust.
见了他，她变得很低很低，低到尘埃里。但她心里是欢喜的，从尘埃里开出花来。
It means that we came from dust and we shall return to dust, referring to our earthly bodies, not our souls.
这意味着我们来自尘埃，回归尘土，指的是我们的身体，而不是我们的灵魂。
Productive dust is an occupational harmful factor of coal-fired thermal power plant. In the whole course from raw coal approaching to boiler burning and discharging the dust has been produced.
生产性粉尘是燃煤火电厂一大职业性有害因素，从原煤进厂到锅炉燃烧、排放的整个过程均有粉尘产生。
Bag dust separator depends on knit of strain cloth as filter material to come achieve purpose which separating containing powder from the dust.
袋式除尘器是依靠编织的毡织滤布作为过滤材料来达到分离含尘气体中粉类的目的。
"Seeing him, she becomes very low very low, low to dust, but she was glad, flowers come out from the dust."
见了他，她变得很低很低，低到尘埃里，但她心里是欢喜的，从尘埃里开出花来。
The use of dust extractors in grinders is extremely important not only to remove dust from the workplace but also to increase the longevity of the machine and consumables.
在抛光过程中使用集尘器是非常重要的，不但可以收集粉尘，同时还可以提高抛光机的使用寿命。
It is a reminder of from Ashes to Ashes and Dust to Dust.
这是一个提醒：尘归尘，土归土。
The filter device has a dust separation member for separating dust adhered to the filter net from the filter net. The dust separation member is made from a sheet.
和对该过滤网进行清扫的过滤装置，该过滤装置使用薄片作为使附着到所述过滤网上的灰尘从所述过滤网分离的灰尘分离构件。
All go to the same place; all come from dust, and to dust all return.
都归一处。都是出于尘土，也都归于尘土。
A method of forced filtration is given to solve the liquid-solid separation of dust from dust scrubber based on dust amount and characteristics of water dust scrubber of coal fired boiler.
根据燃煤锅炉水膜除尘器的灰水量及特性，提出了以强制过滤的方法，来解决水膜除尘器灰水液固分离的问题。
The wire arrangement of inlet terminal from dust electric control device to dust filter is selected by the customer. Terminal connection figure refer to operation instructions of electric controller.
清灰电气控制装置到收尘器进线端子的布线设计由选用者负责，接线端子参见清灰电气控制器说明书。
Dust collector is designed to separate superfine particle or even sub-micron dust from process gas with micropore fiber material.
过滤除尘器是利用微孔超细纤维滤布分离气体和微细粉尘，乃至亚微米尘埃的主要设备。
The machine is equipped with smoke powder box, running the machine through the nozzle can be lessons arising from the dust, to avoid clogging dust adhesion, and recyclable materials re-use.
机内配有吸粉箱，通过吸嘴可吸取机器运转时所产生的粉尘，避免粉尘粘结堵塞，并可回收原料重新使用。
This allows the filter to have the highest dust load up tolerance, preventing accumulated dust from blocking the air passageway of the foam.
这使得过滤器具有最高的灰尘负载宽容，防止灰尘累积的空气通道阻断泡沫。
Coal dust content has obvious influence on sulfur dioxide escaped quantity. When coal dust content increase from 6% to 8%, sulfur dioxide escaped quantity will increase about 10%.
煤粉含量对二氧化硫逸出量有显著的影响，煤粉含量从6%增为8%时，二氧化硫的逸出量增加了约10%。
The dust separating apparatus includes a cyclone body configured to separate dust from air using centrifugal force, and having an entering pipe through which the air enters;
所述灰尘分离装置包括：旋风体，构造成利用离心力从空气中分离灰尘，并具有进入管，空气通过该进入管进入；
The fanned air is then discharged from the front side of the base, blowing off saw dust on a cutting object so as to prevent dust from accumulating on a marking line on the cutting object.
扇动空气从底板的前端向前吹出，吹掉切割对象上的锯屑，从而防止锯屑聚集在切割对象上的标记线上。
The quota rate to produce potassium fertilizer from cement flue dust is decided through experiments. The way provides a new way of integrated application on cement flue dust.
通过试验确定了用水泥窑灰与工业硝酸生产钾肥的配比及其它工艺参数，为水泥窑灰的综合利用提供了一项新方法。
Conclusion: Standardized house dust mite allergen preparation is an effective treatment in patients suffering from allergic rhinitis due to house dust mites.
结论：屋尘螨变应原制剂是治疗尘螨引起的变应性鼻炎的一种非常有效的治疗方法。
Conclusion: Standardized house dust mite allergen preparation is an effective treatment in patients suffering from allergic rhinitis due to house dust mites.
结论：屋尘螨变应原制剂是治疗尘螨引起的变应性鼻炎的一种非常有效的治疗方法。
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