查询词典 vapor trail

Because it designs forced cooling inlet cavity between body bottom oil pan mounting face and air cylinder cooling water jacket, the present invention make connecting passage distance short, and is propitious to chilled water circulate, which has the advantage of compact conformation, good cooling effect, no-vapor loc, and is a new type structural horizontal type single-double cylinders diesel engine cooling inlet cavity.

本发明由于将巧妙地将强制冷却进水腔设计在机体下端油底壳安装面与气缸冷却水套之间位置，缩短了连接通道距离，有利于冷却水的循环，其具有结构紧凑，冷却效果好，无汽阻的优点，是一种新型结构的卧式单双缸柴油机冷却进水腔。

For the purpose of airtightness and reduction of solvent vapor adsorption a rubber stopper lined with polyethylene film was used, instead of al...

汽化瓶不用加铝盖，用反口塞加上聚乙烯薄膜，便可达到密闭及减少吸附的要求。对该方法提出了改进意见，简化了测定手续，提高了准确性。

In particular, Geber (Jabir Ibn Hayyan, 721–815) invented the alembic still; he observed that heated wine from this still released a flammable vapor, which he described as "of little use, but of great importance to science".

特别是，贾比尔（贾比尔伊本hayyan ， 721-815 ）发明了alembic仍然；他指出，激烈的葡萄酒从这个仍然发表了一份易燃蒸气，这是他形容为"没有多大用处，但非常重要的科学"。

Operation characteristics of alkali metal vapor lamps are described.

本文介绍了用作光泵的碱金属蒸气灯的运转特性。

Meanwhile, some new online measurements for alkali metal vapor were introduced.

介绍了最新的几种在线测量气态碱金属的方法，提出了今后的研究方向，为煤的洁净燃烧技术的研究和应用提供有价值的参考。

Meanwhile, some new online measurement s for alkali metal vapor were introduced.

介绍了最新的几种在线测量气态碱金属的方法，提出了今后的研究方向，为煤的洁净燃烧技术的研究和应用提供有价值的参考。

This paper discusses the blending effect of methanol with straight-run gasoline, alkylate, catalytic cracked gasoline and reformate on octane number, saturated vapor pressure, compatibility and stability of the blended stocks.

本文论述了甲醇与直馏汽油、烷基化油、催化裂化汽油以及催化重整汽油调合时的辛烷值调合效应、饱和蒸气压调合效应，以及调合油的相溶性、稳定性。

The process often occurs after exposure to amine vapor for a period of 30 minutes to several hours.

该过程通常发生在暴露在胺蒸气中30分钟到1个小时之后。

The gas semi-synthetic which use for Synthesis ammonia gas is take water vapor and oxygen as gasifying agent.

作为氨合成的半水煤气是以氧气和蒸汽作为气化剂的制得的气体。

Moreover, the high sulfur vapor pressure will result in the explosion of the quartz ampoule.

而且，硫族元素高的蒸气压会导致石英安瓿爆炸。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？