地球的周日自转the diurnal rotation of the earth地球每天的自转the daily rotation of the earth on its axis地球既公转又自转.The earth revolves both round the sun and on its own axis....
She was unable to keep back her tears, and wept freely.她抑制不住泪水, 痛痛快快地哭了起来.A slow learner can keep back the whole class.反应迟钝的学生会影响全班的进步.I asked the spectators to keep back from the sideline.我要求观众们不要走近边线....
Levocetirizine Dihydrochloride was prepared from benzoyl chloride by acidylation, hydrogenation, cyclization with an overall yield of 8.05 %.以苯甲酰氯为原料,经酰化, 还原, 环合等反应合成左旋西替利嗪盐酸盐,反应总收率为8.05%....
"It's corned beef and cabbage," said Malone. "Yuk," said Maureen.“这是咸牛肉配卷心菜。”马隆说。“呃，”莫琳表示反感地说了一声。Cut the cabbage into fine long shreds.将卷心菜切成又细又长的丝。Finely shred the carrots, cabbage and cored apples.将胡萝卜、卷心菜切成细丝并给苹果...
I pushed the problem aside; at present it was insoluble.我把问题抛在一边，目前它还无法解决。Carotenes are insoluble in water and soluble in oils and fats.胡萝卜素不溶于水，但可溶于油类和脂肪。These chemicals are practically insoluble in water.这些化学物质几乎不溶于水....
...the causes and treatment of uterine prolapse.子宫下垂的病因和治疗Discuss about using High - frequency electric coagulator in Electrocautery to treat prolapse of gastric mucosa.目的本文将介绍以高频电灼凝法治疗胃粘膜脱垂症.One complication which can a...
The process of truncating is called rounding down.这个截断的过程叫做往下舍入.Truncating is safer than overrunning the array, but it is still an error.截短字符串比数组溢出要安全, 但这仍是错误的.There is abundant academic thinking and methods of truncatin...