酒精是树脂性物质的溶媒.Alcohol is a solvent of resinous substances.甘草浸膏的制备多采用水回流法,生产周期长,溶媒用量大,甘草酸收率低.The producing procession of extractum glycyrrhizae usually adopts water reflux method.以水为主要溶媒,提取脱脂大豆粉中的大豆异黄酮.Soybean isoflavones w...
He was in the studio tearfully erasing all the tapes he'd slaved over.他在录音棚里流着眼泪抹掉他辛苦录制的所有磁带。Suddenly, fear overtook longing, erasing memories.突然, 恐惧淹没了渴望, 泯灭了回忆.Where is my erasing knife?我的刮刀在那儿?...
He has been barred from playing for one year because of his using excitant.他因服用兴奋剂被罚停赛已有一年了.Allicin, efficiency element of garlic, has strong excitant smell taste.大蒜中的有效成份是大蒜素, 它具有强烈的刺激性臭味.Sexual division often suggests ...
The camps are said to be bursting at the seams.据说帐篷的缝合处快炸线了。Two new camps were readied for the absorption of refugees.为收容难民又备好了两个新营地。The refugees were put in camps in Italy before being resettled.这些难民在重新定居之前被安置在意大利的难民营中。...
Costa Rica becomes a signatory to the Buenos Aires copyright treaty.1916年,哥斯达黎加成为布宜诺斯艾利斯版权条约的签字国之一.He fled to Costa Rica to avoid military service.他逃到了哥斯达黎加以逃避服兵役。...banana plantations in Costa Rica.哥斯达黎加的香蕉种植园Here, a fe...
It really overestimates its strength.不自量力.EIAA overestimates the concentrations at further downwind distance by more than a factor of 2.对于下风向远距离处的浓度,EIAA的预测值高了一半以上....