The effect of nitrogen can be overcome by sheathing the flame in argon.氮的影响则可以通过用氩气包覆火焰而予以克服.Used for testing horizontal combustibility of various textile and show with flame spread rate.用于测定各类纺织织物水平方向燃烧性能,并以火焰蔓延速率来表示.Th...
我们的关系无果而终了。Our relationship fizzled into nothing.她到27岁时歌唱生涯就告终了。Her singing career was all washed up by the time she was 27.他们大动干戈想要控制阿富汗地区，但只持续了10年就无果而终了。Their costly and futile attempt to subjugate the Afghans lasted j...
Hills and woods diversify the landscape.山陵和树木点缀景色.We must try to diversify the syllabus to attract more students.我们应该使教学大纲内容多样化,可以多吸引学生.Farmers are being encouraged to diversify into new crops.目前正鼓励农民兼种新的农作物。Our company ...