A ship displaces a certain amount of water.

船都有一定的排水量。

A floating body displaces a mass of the liquid in which it floats and the weight of which is the same as its own

浮体会将其漂浮其中的一定量的液体排开，所排开的液体重量等于它自身的重量。

A floating object displaces an amount of water whose weight equals that of theobject.

浮体排开一定量的水，其重量等于该浮体的重量。

PISTON DISPLACEMENTPiston displacement isthe volume that the piston displaces as it moves from BDCto TDC.

活塞排量:活塞排量是当活塞从下止点运行到上止点时,活塞排出气体的体积。

A solid cylinder or disk that fits snugly into a larger cylinder and moves under fluid pressure,as in a reciprocating engine,or displaces or compresses fluids,as in pumps and compressors.

活塞一种可装到更大的筒里且在液压下移动的固体小筒或碟子，如在往复式发动机中，也可用于更换或压缩液体，如在水泵和压缩机上

An example of another type of anemometer in which the airstream displaces an indicator giving an instantaneous reading of velocity or flowrate is the rotameter.

另一类流速计的典型代表是转子流速计(或流量计)。这种仪器的工作原理是气流使一指针偏转，指示出瞬时速度值(或流量值)。

Unconsciousness can occur without warning, preventing self-rescue. At much higher concentrations, carbon dioxide displaces the oxygen in air below levels necessary to support life.

没有警告就会造成意识不清，阻止了自救。在更高的浓度下，二氧化碳取代了空气中的氧，氧浓度降到维持生命所必须的浓度以下。

The new tanker displaces 260, 000 tons.

那艘新油轮有二十六万吨的排水量。

As dry ice melts, it displaces oxygen and freezes.

随着干冰的融化，它会代替氧气，并发挥冷冻作用。

He mentally visualizes a complex form from all round itself; he knows while he looks at one side what the other side is like; he identifies himself with its center of gravity, its mass, its weight; he realizes its volume, as the space that the shape displaces in the air.

他在头脑中根据物体的各个方面，设想一个复杂的形态;当他看到一个侧面时，就知道另一侧面该是什么样儿的;他把自己与物体的重心、质量和重量混为一体，他认识到，物体的体积即是它在空气中所占的空间。

Displaces water

消除水份。

A ship displaces a certain amount of water

一艘船排除某一定量的水。

The ship displaces 20, 000tons.

这艘船的排水量为两万吨。

The ship displaces 500 tons

这条船排水量为500吨。

infiltration of fat may be quite serious, because the fat displaces functioning cells

脂肪浸润可能是相当严重的事，因为脂肪取代了工作细胞。

||1:Taken with the rapid overall increase in immigrants in the past decade or so, this dispersal may be one reason why immigration has become so controversial.||2:In many of the suburban places migrants are moving to, white British folk are seeing foreign faces in large numbers for the first time.||3:Existing residents often resent the newcomers, who compete for school places, doctors’ appointments and public housing.||4:Politicians are rushing to call for cuts to immigration.||5:On December 12th Theresa May, the Conservative home secretary, denounced “uncontrolled, mass immigration”, which “displaces British workers, forces people onto benefits and suppresses wages for the low-paid”.

||1:过去的10年内总移民量飞速上升，可能是导致移民变得如此有争议的原因之一。||2:在许多郊区地方移民者涌入，白种英国人第一次看到这么多的外国人。||3:现有居民通常反感新来者，他们会抢夺学校名额，医生的预约，公共住房。||4:政客们都纷纷呼吁减少移民。||5:12月12日，保守党内阁大臣特雷莎·梅（ Theresa May）谴责“不受控制的、大量的移民”，这取代了英国人的工作，迫使他们依赖救济金生活，并压抑了低收入者的薪水。

TED SWIECKI: "Water displaces air in the soil. And roots are aerobic; they require oxygen (for the soil) to function properly. So if you keep the soil saturated and there’s no air there, and then you are basically starving the roots for oxygen."

TED SWIECKI：“水分取代了土壤中的氧气。而根系是需要氧气的，它们需要氧气维持正常机能。所以如果土壤水分饱和，没有空气，根部就基本处于缺氧状态。”

It thus displaces its host as the likely winner of the most-common-living-thing prize.

结果是，一种称为HTVC010P人病菌是最常见的。因此，它便取代了它的寄主，成为可能最常见的生物。

They should not bring much rise in the sea level, since floating ice obeys Archimedes’s principle and displaces its own mass of water.

它并不会使海平面上升许多，因为浮冰遵循阿基米德原理排开了相当于它自身的水。

Work displaces man’s center of interest from the subjective to the objective realm of things.

工作把人兴趣的中心由主观性代替成了客观的物领域。

Creeping environmental deterioration already displaces 10m people a year.

环境不断恶化已导致每年有1000万人流离失所。

The creation of a landfill displaces the plant and wildlife living there which are crucial to the environments ecosystem.

建立一个堆填区取代了植物和野生动物生活在那里，这是至关重要的环境生态系统。

Incoming blood displaces air, partially filling a polyurethane diaphragm before fully ejecting the fluid.

进入的血液取代空气，部分灌注于

On Connotation of Cai Yuanpei’s Theory of "Aesthetic Education Displaces Religion"

论蔡元培“以美育代宗教”说的精神内涵

If the quake occurs under water, as this one did, the up-and-down movement displaces an enormous amount of water, setting off the tsunami.

如果地震在水下发生，像这次地震一样，这个起伏的运动就会使大量的水移动，从而引发海啸。

Both on land and offshore, pumping carbon dioxide into sandstone usually displaces water, causing pressure to build up.

无论在陆地还是在海上，往沙岩中泵入二氧化碳一般都要移除海水，因而导致压力的产生。

Now, he frets, every client that Wheatsheaf places in work merely displaces other job-seekers, notably young ones.

现在，他担心wheatsheaf的客户完全挤掉了其他求职者特别是年轻人的职位。

In comparison, the Chinese flattop displaces just 60, 000 tons and carries no more than 40 planes and choppers.

相比之下，中国航母排量仅六万吨，可搭载的飞机和直升机不多于四十架。

That power, in turn, displaces generation from sources with higher fuel costs, such as gas-fired plants.

由此风能也转而替代一些高成本的燃料如燃气发电厂。

The Internet can help reduce energy consumption and pollution only if doing things online genuinely displaces real-world activities.

只有当网上的活动能够真正取代现实世界中的行为时因特网才能帮助节约能源，减少污染。