The timber is graded according to its thickness.木材按厚度分级.The method of graded dichotomies enables this to be done.用等级均分法可以做到上述那一点.The texts should be graded in order of difficulty.课文要按难易程度编排.We xeroxed thirty sample essay...
Once its impurities had settled, the oil could be graded.一旦杂质沉淀下去，油就可以分级了。Passes are graded from "A" down to "E".及格分为A到E几等。The texts should be graded in order of difficulty.课文要按难易程度编排....
SD rats were divided into 3 groups: control, scald and electret group.将大鼠分成对照组 、 烫伤组和驻极体实验组.The melt blown nonwoven technology, the electret theory and electret nonwoven are introduced in this paper.系统介绍了非织造布熔喷工艺 、 驻极化理论...
她目前在利兹大学修读一门商科课程。She is currently doing a business studies course at Leeds.巴里负责端着碗，由利兹向碗里盛汤。Barry held the bowls while Liz ladled soup into them.“莫伊拉跟你说什么啦？”利兹突然生气地质问道。"What did Moira tell you?" Liz demanded with a flash...
“贾尔斯今早来电话了，”米雷拉装作若无其事地说。"Giles phoned this morning," Mirella said with feigned indifference.我装作一副无动于衷的样子，递给她200美元钞票。Affecting nonchalance, I handed her two hundred dollar bills.乔恩装作若无其事的样子。Jon faked nonchalance....