A DB - 624 quartz capillary column and a FID were used.采用气相色谱法, DB -624石英毛细管柱,氢火焰离子化检测器(FID),程序升温,检测器温度为300℃.Nanomedicine isn't just about getting fid of the bad -- it's about enhancing the good.纳米医学不只是为了摆脱医学 弊...
Nanomedicine isn't just about getting fid of the bad -- it's about enhancing the good.纳米医学不只是为了摆脱医学 弊病,还在于提高它的优越之处.The result obtained by TCD was consistent with that obtained by FID.TCD检测器的测定结果与商用火焰离子化检则器(FID)...
The hourglass is almost empty!沙漏几乎要空了!Suitable for: ● hourglass or the full type of bride.适合于: ●沙漏或新娘的全类型.The hourglass empties swiftly and delay could be deadly.沙漏之沙很快就会流光,拖延太久将会带来致命的后果....
An attempt by anti-abortionists to tighten the rules was defeated.反堕胎者所作的加强法规的尝试失败了。These large institutions make — and change—the rules to suit themselves.这些大机构总是随意制定规定，而且说变就变。We post up a set of rules for the house.我们张...
Methods The effects were se en by using RPI and F tests.方法 通过目测利用相关密度指数(RPI)和F测验的方法.Today's RPI figure shows inflation running at 10.9 per cent.今天的零售物价指数显示通货膨胀率为10.9％。The RPI is 7 . 91 while the keep efficiency peri...
They teamed up with the neighbouring communes on the irrigation project.他们与邻近公社协作搞灌溉工程.The rural communes were highly regimented.农村公社高度组织化.Marge was talking on about free love and communes and drugs she'd read about...
It seemed politic to say nothing.沉默似乎是上策。I felt it politic to keep my peace and play the part of the attentive listener.我觉得保持沉默、做一名专心的听众比较明智。'I do it because it's politic; I do it on principle.“ 我那样做是出于策略, 出于原则...
The males of many species of insect have similarly elaborate genitalia.昆虫界许多物种的雄虫也有相似的精致生殖器.A high proportion of crime in any country is perpetrated by young males in their teens and twenties...在任何国家的犯罪者中，十几二十几岁的青年男性都占了很...
去年我有一位可钦佩的译员伯尔斯少校.I had my admirable interpreter of the previous year Major Birse.可怜的伯尔斯少校竭力想尽量多记下一些话来把那长篇大论译成俄语.Poor Major Pirse tried to capture enough words to convey the eloquence into Russian....