By and by electricity will take the place of coal.

不久以后, 电将取代煤。

EASTMAN Color Internegative film, 5245. False sensitized. Replaced 5243. Discontinued in 1956.

伊士曼彩色电影中间片5245取代了5243。它也于1956年停产。

Custom Built Dual Pass Reverse Osmosis System - Replaced existing automatic deionizer for plating operation.

定制的双通道反渗透系统——取代现有的自动电镀脱离子剂。

Two series of tolan-type liquid crystals containing terminal cyano group were synthesized.

设计并合成了一类新型末取代含氟二苯乙炔类液晶。

The enemy may have recourse to steel instead of poison.

敌人可用凶器来取代放毒。

The sailing ships were superseded by the steamships.

帆船已被汽船所取代。

In most offices, the typewriter has now been supplanted by the computer.

当今许多办公室里, 打字机已被电脑取代。

Engineers are still trying to come up with a commercially viable replacement for internal-combustion engines.

工程师在设法制造一种在商业上切可行的发动机来取代内燃机。

He bears a grudge against me because I took his place in the office.

他我怀恨在心,因为我取代了他在办公室里的位置。

It leaves no trace after fire extinguishing.It replaces for alkylogen annihilator.

灭火后不留痕迹，是取代卤代烷灭火器的替代品。

The use of machinery has superseded manual labour.

机器的使用已经取代了手工劳动。

Aryl substituted polyacetylenes and their derivatives exhibit a lot of novel optical, electric, magnetic properties.

芳取代聚炔及其衍生物呈现出光电磁等许多新颖的性。

The chromogenic responding ability increases as the substituent changes from phenyl to naphthyl or anthryl.

结果表明，偶氮团的引入改善了8-羟喹啉的生色力，并且在乙腈溶液中随着取代由苯变为萘和蒽时，化合物的吸收光谱发生红移。

Should radical vulvectomy be replaced by wide local excision for vulval cancers?

根治性外阴切除术应该被扩大局部切除术取代？

In this reaction,besides substitution products thiophenol etc,the reduction product benzene is formed.

反应中，除生成笨硫酚等取代产物外，还生成还原产物苯。

Many mass media analysts predicted that broadcasting would entirely take the place of newspapers, because broadcasting was a kind of fast and buckshee media, which was easily to be accepted.

许多媒体分析家预测广播将完全取代报纸，因为广播是一种快速且又真正免费的媒体，很容易被接受。

Then the means in implementing American global strategy has also been transformed from politic, military and foreign affairs to economic means. That is to say, geoeconomy will replace geopolitics.

其次,美国施全球战略的手段,也从传统的以政治、军事、外交等手段为主转为经济手段为主,即地缘经济必将取代地缘政治成为美国地缘战略的重要手段。

Automatic Flight System (AFS) is composed of autopilot system and autothrottle system.AFS can help pilot control airplane to improve the flight quality and to reduce the workload of pilot.

摘要自动飞行系统是由自动驾驶仪和自动油门取代人工操纵，保证飞行品质，降低了飞行员的工作量。

The aurone compounds are generally on one plane ,and they have a bigger conjugate system .The inducement of hydroxyl substituents has little influence on their own geometries .

橙酮类化合物分子共面性较强,为较大的共轭体系,取代羟的接入,橙酮类化合物共面性影响不大。

Therefore the electrode can be used for welding of pipe, stainless and fine parts.Thereby it has been adopted in place of Thoriated Tungsten electrode on many aspects.

因此，它常常用于管道、不锈钢制品和细小精致部件的焊接，在许多方面已经取代钍钨电极。