核潜艇是一种战略武器.The Nuclear submarine is a kind of strategic weapon.这艘核潜艇价值可达十亿多美元.For example : A nuclear submarine is worth more than a billion dollars.核潜艇成功发出了一份电报.A cable was successfully sent from the submarine....
Officials arrived to assess whether it is safe to bring emergency food supplies into the city...官员们赶来评估向该市调拨紧急救援食品是否安全。A topic-based approach can be hard to assess in primary schools with a typical spread of ability...因为...
He threaded several causal ideas into a charming essay.他把几段有关因果的概念穿插在一篇引人入胜的文章中.Discontinuation causal agents and treatment of symptoms is effective.停用致病性药物和对症治疗是有效的.Rawlins stresses that it is impossible to prove a caus...
The beautifully made briefcase is a snip at £74.25.这个做工精美的公文包售价才 74.25 英镑，可谓物美价廉。He has now begun to snip away at the piece of paper...现在他已经开始剪这张纸。I sit down, thread a needle, snip off an old button.我坐下来，穿好针，剪下一枚旧纽扣。snip...
Ask the investor to check the correctness of what he has written.让投资人检查一下他所写的是否正确。A canny investor would need to predict when the dollar will once more start tumbling.精明的投资者需要预计到美元何时会再次大跌。A very good investor will outgue...
Tangential flow membrane chromatographic column is a new model of immunoadsorption therapy from blood.切流膜色谱柱是免疫吸附治疗中实现全血灌流的一种新的模式.Serum NSE was measured by solid phase ethanol immunoadsorption and serum IL - 6, by double...