对甘油催化氢解制取1, 2- 丙二醇效果最好的是含铜的催化剂.Copper - containing catalysts are the most suitable catalysts for producing 1, 2 - propanediol through catalytic hydrogenolysis of glycerol....
这狡猾的以东人敏感地觉察到有政敌兴起的可能,便坐立不安.The wily Edomite was aroused at the intimation of a possible rival.他敏感地拒绝了所有的帮助.He touchily refused all offers to help.他能够敏感地意识到自己的缺点.He was keenly aware of his own shortcomings....
Price differences are used as a proxy for differences in quality.一分钱一分货。Those not attending the meeting may vote by proxy.那些未出席会议的可以请他人代为投票。PowerNetConfig in Win 2000 system changes hostname, IP, Gateway, Subnet Mask and...
We aren't gods: we must accept our mortality.我们不是神: 要死就得死.Early Christians smashed the gods of many Roman temples.早期的基督教徒们捣毁了许多罗马寺院的神像.The Greeks used to worship several gods.过去,希腊人崇奉好几种神。...traditional stories wove...
The Tel, an artificial mountain, entombs Jericho's ancient past.泰勒山作为一座人造山掩藏着杰里科过去古老的历史。I called in from my body shop, and Jericho made me sound like a schmuck.我从我的车身修理厂打来的, 耶利哥在我听来就是个蠢货.Up to the walls of Jericho h...
军中无戏言.There is no jesting in war.他们一直把你的话当做戏言.They think you are making jokes of some sort.他一句戏言引发一场政治风暴.His casual remark triggered a political storm....
The dominant character of the cityscape is its poverty.这个城市最鲜明的特征就是贫穷.The emerging cityscape is often dazzling, but also energy intensive and polluting.日新月异的城市面貌常常令人眩目, 但也意味着更多的能源消耗和污染.Canals - some clean enough to susta...