It is insoluble in carbon disulphide, soluble in hot aniline and phenol.它不溶于二硫化碳, 溶于热苯胺和苯酚.Callose stains are aniline blue, resorcin blue and rosolic acid.胼胝质的染剂是苯胺蓝, 间苯二酚蓝和玫红酸.N - phenyl maleimide was synthesized from m...
N - phenyl maleimide was synthesized from maleic anhydride and aniline.以顺酐和苯胺为原料,合成N - 苯基马来酰亚胺.The effect of acidity on synthesis of phenylbiguanide additive reaction of aniline with dicyandiamide was studied.研究了酸度对苯胺与双氰...
杰伊一贯和他的女朋友们保持距离。Jay had always tended to keep his girlfriends at a distance.房子位置便利，距离商店及其他设施都不远。The home is situated within easy access of shops and other facilities.市中心距离车站4公里远。The centre of the town is 4 kilometres fro...
He makes fresh orange juice with an electric extractor.他用电动榨汁机榨取新鲜的橙汁....a juice extractor.榨汁机It's introducing a new structural cyclone dust extractor that abscises cylinder and applies cone directly.提出了一种新型旋风除尘器,即去...
The boys were vying with each other to impress her.小伙子们争着给她留下好印象.Humans vying for dominance will turn to genetics and cryogenics to compete.为主宰世界而竞争的人将转向在遗传学和低温学领域展开竞争.This the digit apex predators as they erst again for...
巨杉树的用途是什么?What is the purpose of the giant sequoia tree?它们和妈妈住在一堆沙丘里, 在一棵巨杉树的根下面.They lived with their mother in a sand - bank, underneath the root of a very big fir - tree....
He was so spooked that he, too, began to believe that he heard strange clicks and noises on their telephones.他太害怕了，以至于也开始相信自己听到了他们的电话发出奇怪的咔哒声响。It takes many many clicks to earn $ dollars.它需要许多次点击才能赚到美元.The user clicks lo...
Mr. Galfrey happened to be cashing a check at a banking - house in Lombard.高孚利先生碰巧在仑巴德街上一家银行兑张支票.The CSCM - S algorithm proposed by Lombard et al is very attractivefor multidimensional Euler and Navier - Stokes equations...