结束了工具匠的学徒期以后，他当上了经理。After serving his apprenticeship as a toolmaker, he became a manager.他的学徒期已满.His apprenticeship was behind him.这是一段不同寻常的学徒期.It was an unusual apprenticeship....
Iron content in zinc - iron - phosphorus alloy electrodeposits was determined by means of spectrophotometry.采用分光光度法测量了锌 - 铁 - 磷合金镀层中的铁含量.Bright tin electrodeposits on copper wire are susceptible to tarnishing.铜线材经光亮镀锡后易产...
At the onset of germination, the hypocotyl elongates rapidly by cell enlargement.萌发开始时, 下胚轴依靠细胞增大而迅速伸长.As the development of the hypocotyl continues, the characteristic crook in the upper portion becomes apparent.由于下胚轴继续...
葡萄牙1992年经常项目可能会出现小额顺差。Portugal will probably have a small current-account surplus for 1992.根据现行法律，当局只能对走私者处以小额罚款。According to present law, the authorities can only punish smugglers with small fines.那位部长呼吁内阁不要以她40亿英镑这样相对小...