The nano filtration membrane is composed of nanometer grade micropore capillary tube bundles.所述的纳滤膜是由纳米级微孔毛细管束构成.I flunked math in second grade.我二年级时数学不及格。The front end is equipped with hydraulic jacks used for grade adj...
The boy first showed promise as an athlete in grade school.这个男孩在上小学的时候就初次显示出成为运动员的潜力。South Point College does not grade the students' work.南点学院不对学生的作业评分。It was actually used for enriching uranium to weapons-grade le...
现在我明白了, 这些元素一定是能够防锈的.Now I see. These elements must be helpful in preventing rust.一、坚固耐用, 防耗 、 防盗 、 防锈的功能.The fastness is enduring, defending to consume, guard against theft, antirust function.另外, 我和同事商量了有关 防锈 的问题.In add...
Is this just a figure she plucked out of the air?这是否仅仅是她随口说出的数字？She was plucked from the corps de ballet to take on Juliet.她从芭蕾舞团的伴舞队中被挖掘出来，担任朱丽叶这一角色。You've plucked your eyebrows at last!你终于修了眉毛！...
And she thought of tripods and knapsacks.围着的膝盖,而她却想到了三脚架和背包.Cameramen readied tripods.摄影师们架好了三脚架。Full-size tripods can be awkward, especially if you're shooting a low-level subject.标准尺寸的三脚架可能会不便于使用，用于拍摄低角度的物体时尤其如此。F...