Oxidized wax modified by amidation reaction to produce acylamide with better physical and chemical properties.氧化蜡经过胺改性可以得到具有更佳物化性能的脂肪酸酰胺.A new leather fatliquor product was synthesized by amidation, esterification and ne...
Fez is a city in Morocco.非斯是摩洛哥的一座城市.A fez is a brimless felt hat, usually red, with a black tassel hanging from crown.土耳其毡帽就是一种无边的毡帽, 通常是红色的, 帽顶垂下一根黑色的穗子....
Make a checklist of the tools and materials you will need.把你需要的工具和材料开一张单子。A map and a bird-watchers' field checklist are available at the front desk.前台有地图和观鸟地点一览表可供拿取。A printed checklist was provided, undue haste fo...
The crowd is heading eastward, believing that they can find gold there.人群正在向东移去, 他们认为在那里可以找到黄金.The river here tends eastward.这条河从这里向东流.Eastward flows the Changjiang River.大江东去....
沙丁鱼是生活在海中的小鱼。Pilchards are small fish that live in the sea海豹和鲸鱼是海中的动物.Seals and whales are marine animals.我们常在电视中见到海中的立标.We often see pharos on the sea in TV....
It could have been a marlin or a broadbill or a shark.很可能是条大马林鱼,或者剑鱼,或者鲨鱼.Marlin is getting along very well with his colleagues.马林跟他的同事相处得很好.He remembered the time he had hooked one of a pair of marlin.他想起有一回钓到了一对大马林鱼中的一...