查询词典 oxygen-deficient

Hydrogen in fuel reacts with oxygen in the air blast, producing steam .

氢反应燃料和空气中的氧气爆炸，产生的蒸汽。

As illustration, a proven system for oxygen transport inherited by one cell line might be married to an existing system for air exchange in another cell line.

比如说，一个已经得到验证的起到运送氧气作用的细胞系，跟另外一个现存的，功能是进行气体交换的细胞系结合在了一起。

BACKGROUND: Perfluorocarbon emulsions are artificial oxygen carriers that have been shown to attenuate the effects of air embolism.

背景：全氟碳乳剂是一种人工氧载体，被证明可以减弱空气栓塞的效应。

Air is a mixture of gas, of which oxygen forms 21% by volume.

译1： 空气是一种氧气按体积计算占21%的气体混合物。

They take harmful gas from the air, and release oxygen into the air.

它们吸收有害的气体后，把氧气释放到空气中。

Trees can take harmful gas from the air,and release oxygen into the air.

树木可以吸收空气中有害的气体，并且向空气中释放氧气。

They then pumped oxygen in to create an air pocket and also sent down hundreds of packets of sugar water.

一位矿工在接受中央电视台采访时说，一些和他在一起的矿工够不到营养液。

Officials say air samples show oxygen levels that can support life.

官方表示空气样本中显示的氧气的含量能维持生命。

These materials include clothing and hair, which have air spaces that readily trap the oxygen.

这些材料包括衣服和头发，它们内部的空间很容易储存氧。

To reduce the concentration of oxygen into the reaction in the first stage 1 and 2, respectively, opened the one and two 8 mm small air valve.

减少进入反应的氧气的浓度，在第1和第2阶段分别开了1个和2个8 mm的小空气阀。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。