Seal up one end of a glass tube about 34 inches long.把长约34英寸的玻璃管的一端封闭起来.We seal up the windows when winter comes.冬天来临时,我们密封窗户.Seal ( up ) the window to prevent draughts.把窗户封起来以防风....
The Ellsworth basin lay between the epicontinental basin and the marginal magmatic arc during the Devonian.除了上述两个沉积盆地外,在罗斯海两边却出露了火山岩,说明该地当时处于俯冲带附近的火山弧中.Blooming of Bacteria and Algae: Possible Killer of Devonian Frasnian...
I turned around and wrote the title on the blackboard...我转过身，在黑板上写下了题目。I wrote the date at the far left of the blackboard.我把日期写在黑板的最左边。With a stick of chalk he wrote her order on a blackboard.他用一截粉笔将她的指示写在黑板上。The chalk j...
If have the presumptuous place to invite you apprehensibility!如果有冒昧的地方请你能理解!It would be presumptuous to judge what the outcome will be.现在就判断结果将会怎样未免有些冒昧。It was presumptuous of him to take charge.他自拿主张,太放肆了.It is too pres...
吉福德是我的一位朋友。我和他认识9年了。Gifford was a friend. I'd known him for nine years.吉福德是个非常有教养的人,他遭受着内心的挣扎, 最终抑郁而死.Gifford, a highly educated man who suffered from inward struggle, died of depression at last....
The issue is not at the usual time of the monthlies.这次出血不是正常的经期出血.I can live for two monthlies on a good compliment.只凭一句赞美的话我就可以充实地活上两个月.The bookstore sells all the computer monthlies.这家书店出售所有的计算机月刊....
直馏柴油的乳化问题比较普遍,这是由于碱洗过程具备油品乳化的三大条件.Reasons for diesel oil emulsification during alkaline wash was analyzed and summarized.本发明涉及一种配料机械,尤其是指用于对冰淇淋 、 乳制品、饮料配料比较多的混合乳化的负压配料机.The present invention relates to a mixing machine f...