The programmer forms the heart of the process chromatograph.程序控制器是色谱仪的关键部件.The technique is known as adsorption chromatograph.这种分析技术称为吸附色谱.Figure B shows a scheme of a mass spectrometer coupled to a gas chromatograph.B是气...
The house has all the modern conveniences.这栋房屋有各种现代化的设施.The nearest public conveniences are in West Street.最近的厕所在西街....an apartment with all the modern conveniences.现代化便利设施一应俱全的公寓Some TVRs have power steering and conveni...
洛维特是个威严的高个男人，蓄着灰白的八字胡。Lovett was a tall, commanding man with a waxed gray mustache.他们呼吁当局将蓄奴定为一种应该受到惩罚的罪行。They called on the authorities to make slavery a punishable offence.他是个白人，留着棕色的齐肩发并蓄着小胡子。He was white, with brown ...