air equivalent是什么意思

网络释义

用法例句

Effect of equivalence ratio on co-gasification of pine sawdust and coal

空气当量比对生物质和煤共气化影响的研究

Effects of the Equivalence Ratio on Sawdust Gasification Characteristics in Bubbling Fluidized Bed Gasifier

生物质鼓泡流化床气化特性的空气当量比影响分析

esirable range of quality (of the ambient air)

适当环境空气的质量范围

These effects appeared to be reversible when air quality improved.

当空气质量改善时，这种效应是可以消除的。

Inert gases, when released in sufficient quantity, can displace the oxygen in the atmosphere and introduce the potential hazard of asphyxiation.

当释放出足够数量时，能够取代空气中的氧气，从而带来窒息的危险。

The air pump draws in vast amounts of air

气泵吸进了大量的空气。

Air pressure is measured by a barometer.

空气压力用气压计度量。

Air is said to be saturated with water vapor when it contains the maximum amount that will evaporate at a given temperature.

当空气中所含水分在一定温度下处在最大蒸发量时，就说空气中的水分饱和了。

The water in the tube was at once blown out at the top. This is because, when the air in the bottle became hot, its volume increased a lot and very quickly.

玻璃管内的有色水便冲益而出，这是因为，当瓶中的空气受热时，空气量很快地增大。

Researchers also believe that state and local air-quality regulations will have to be adjusted to take into consideration how traffic patterns affect pollution.

研究人员同样认为，各州或当地的空气质量法规要逐渐把交通模式污染空气纳入其内。

As this cold air moved through the woods,

当冷空气穿过树林时，

The atmosphere in the courtroom was tense.

当时庭上空气紧张。

Petrol, when mixed with the right amount of air, will burn when a flame or spark is applied to it .

当石油与适量空气混合且有火燃或火花作用其上时，就会燃烧起来。

The ratio of air to fuel for which perfect combustion takes place is called stoichiometry.

实现完全燃烧时的空气和燃烧的比率称为化学当量比。

An appreciable reduction in oxygen content will lead to disomfort and possible death.

当空气中的氧含量明显下降时，人会窒息甚至可能死亡。

Hot air balloons use ordinary air as the lifting gas.

热气球将通用空气拿来当作上升气体。

Air quality--Vocabulary

GB/T6919-1986空气质量词汇

This reduces the air intake.

这使空气进入量减少。