My brother has a console model with a 21 - inch picture tube.我弟弟有一台21英寸显像管的落地式电视机.There was an inch-long gash just above his right eye.就在他右眼的上方有一条一英寸长的伤口。We received only two tenths of an inch of rain during the entire m...
We are prepared to fight for every inch of territory.我们时刻准备着为每一寸领土而战。His life was saved by a quarter-inch-thick bullet-proof steel screen.多亏一块1/4英寸厚的防弹钢板，他才捡了条命。The bullet had passed less than an inch from Andrea's ...
只有4种: 腺嘌呤 、 胸腺嘧啶 、 鸟嘌呤和胞核嘧啶.There are just four kinds: adenine, thymine, guanine and cytosine.腺嘌呤:在DNA和RNA中发现的含氮的碱基 ( 6 - 氨基嘌呤 ).Adenine A nitrogenous base ( 6 - amino - purine ) found in DNA and RNA.尿嘧啶 -- 核糖核酸中的一种嘧啶,与腺...
The intermittent injection desolvation method is used to accumulate the sample the graphite furnace surface.本文所讨论的电热雾化法是采用继续喷洒去溶技术,使试样在石墨炉表面逐步积累的进样方法.The furnace top underlining construction is important characteristic o...
Among the properties which do not show a leveling - off are the viscosities of solutions and melts.溶液和熔体的粘度等性能曲线并不呈现平坦.They attribute the different flow rates of debris and water to their markedly different viscosities.他...