The petroleum hydrocarbon is called hexane.己烷是一种石油碳氢化合物.Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity.乙酰苯胺 、 己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大.The hexane fraction ( AH ) of dehulled adl...
人们想仔细分析他的作品，并对他的动机提出质疑。People want to dissect his work and question his motives.本·莫里斯先生在议会就程序问题提出质询。A point of order was raised in parliament by Mr Ben Morris.他终于纠正了自己的错误说法，提出要减少费用。He finally corrected his misstatement a...
Have you been slightly dazzled at the sudden fusion of my ingots?我的金条突然融化烧掉,你可曾觉得有点迷乱 吗 ?I sat holding the hot chestnuts. After crying a while , Mama burned the paper ingots.我坐在坟头的旁边, 弄着手里那几个栗子.Gold or silver in the form...
I pushed on towards Flagstaff, a hundred miles to the west...我继续西行，向100英里外的弗拉格斯塔夫进发。I pushed on towards Flagstaff, a hundred miles to the west.我继续西行，向100英里外的弗拉格斯塔夫进发。There is a flagstaff in the centre of the field.草场中心有一...