In some ways, anhydrous ammonia is just as safe to handle as gasoline.在某种程度上说, 无水氨使用起来与汽油一样安全.Methanol dehydrogenation is a promising route for commercial production of anhydrous formaldehyde.甲醇直接脱氢制无水甲醛是具有工业化前景的新工艺.Anhy...
Malcolm continued to fight it out with Julien from his self-imposed exile in Paris.马尔科姆自我放逐到了巴黎，但他继续要和朱利恩斗到底。Malcolm worked up the nerve to ask Grandma Rose for some help.马尔科姆鼓起勇气请罗丝奶奶帮点忙。For Malcolm work could always be...
If it is fine tomorrow, we can go hiking.如果明天天气好, 我们就去远足.If it doesn't rain tomorrow, we will go hiking.如果明天不下雨, 我们就去远足.They may go hiking around the island, or swimming in the ocean.他们可以绕岛健行或在海洋里游泳....
Aim : To investigate the trill and stability of diclofenac acid - choline eyedrops.目的: 观察双氯芬酸胆碱滴眼剂的刺激性及稳定性.Patients remain awake and the procedure is carried out using anaesthetic eyedrops.即使在手术过程中使用麻醉眼滴,病人仍然保持清醒.The che...
Armenia: Two white doves may be released to signify love and happiness.亚美尼亚: 人们放飞两只白鸽,以示爱情和幸福.The doves winged skyward.鸽子向空中飞去.The doves were cooing in the trees.鸽子在林中咕咕啼鸣.A clear split over tactics appears to be emergin...