这种材料是一种叫做镓锰砷化物的东东.The material is a semiconductor called gallium manganese arsenide.确诊砷中毒以从尿、头发、指甲中检出砷化物为依据.Arsenic in urine and hair or nails is the key to diagnosis.口服摄入砷化物的急性症状有恶心、呕吐、口腔和喉部烧灼感及腹部剧痛;可出现循环性虚脱.Symptoms of...
The city should seal off those tunnels.这个城市应该封闭那些隧道.The enemy made a desperate attempt to seal off the gap through which we had burst.敌人拼命想堵住我们已经冲开的那个突破口.Improved injector nozzles seal off better to keep the process leak...
He will visit once a fortnight to see how his new staff are progressing...他会每两个星期来访一次，看看他的新员工进展如何。The work is progressing steadily.工作在稳步地取得进展.Loss of weight is directly proportional to the rate at which the disease is pr...
她整个春季的表现都非常出色。She's played solidly throughout the spring.春季的大雨造成了洪水泛滥.The flood came about as a result of the heavy spring rains.春季的乡间一片青葱翠绿.The countryside is very green in spring....
They have thus placed themselves in opposition to the people.他们就这样使自己处于同人民对立的位置.The moon is in opposition with the sun.月亮在望点.Truth stands in opposition to falsehood.真理同谬误是对立的....
They have been missing for a long time now...现在他们已失踪很长一段时间了。The team decided to try and replicate the missing curtains as authentically as possible.小组决定尽可能照原样重新制作丢失的幕帘。Riley , you're not missing that little windowle...