Benzyl butyrate was synthesized by using potassium bisulfate as the catalyst.以硫酸氢钾为催化剂,丁酸和苄醇为原料合成丁酸苄酯.Isoamyl butyrate was synthesized by using potassium bisulfate as the catalyst.以硫酸氢钾为催化剂,正丁酸和异戊醇为原料合成了正丁酸异戊酯.Isoamyl bu...
Benitses is the noisiest resort on Corfu, with bars, discos and tavernas.拜尼采斯是科孚岛上最热闹的度假胜地，满是酒吧、迪斯科舞厅和餐馆。Third, avoid the noisiest areas of the club.第三, 避免去俱乐部最吵的地方.In the noisiest areas mechanical ventilation will have ...
使聚集成块: 形成或使形成紧贴在一起或圆形的块体.Conglomerate: To form or cause to form into an adhering or rounded mass.啄出, 啄穿通过用嘴巴或尖器连续的击使形成 ( 一孔 )To make ( a hole, for example ) by striking repeatedly with the beak or a pointed instrument.基因...
梭子常常卡住, 造成大量断头.The shuttle often got stuck, causing a lot of broken ends.用点糨糊把断头接起来.Use some paste to join the broken ends.断头处的界面引力将引起分层.Interfacial tractions at the broken ends will produce delamination....
Servos for large radars and launchers are either electro - hydraulic or all - electric.大型雷达和发射装置的伺服系统,不是电动 - 液压式的,就是全电动式的.In fact, it was clear that those were the electro - magnetic waves of Maxwell's theory.事实上, 很...
Dolly's store of drinking glasses had run out.多利存放的酒杯已经用完了。Our biggest source of customers are the dolly - birds working - class girls.我们最大的顾客来源是年轻貌 美的 摩登女工.Dolly was the first to be safely born by this technology.多...