The commuter plane was waiting for takeoff.通勤飞机在等候起飞。Gwen Meighen occupied with pre - takeoff rituals.桂温·米恩忙于起飞前的一些繁文缛节.The aircraft crashed after takeoff from Heathrow in a reservoir...飞机从希思罗机场起飞后坠毁在一个水库里。When all the i...
一般通过腰部通路进入硬膜外腔.The epidural space is usually identified via the lumbar approach.方法将药液自骶裂孔注入到硬膜外腔.Methods : To drip the liquid from sacral hiatus to epidural.结论: 硬膜外腔阻滞可以减轻胸部手术的应激反应.Conclusion: Stress response can be reli...
A short blast on the ship's siren warned the dockyard staff ashore.这艘船的短笛声警告修船所的员工上岸.Please show me the Classification Certificate and the dockyard report.请给我看看船级证书和船厂报告.Before long ship sank, misfortune of on this ...
Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.大多数连于芳核能被直接取代的基团仅限于重氮盐.Severe steric effects at the reactive carbon would impede the substitution.大的立体效应阻止在碳上的取代.We use saccha...
Modern pizza is attributed to baker Raffaele Esposito of Naples in the Italian region of Campania.现代比萨饼是意大利坎帕尼亚归因于面包地区拉法莱埃斯波西托在那不勒斯.He died at Campania in March of 12 BC at the age of 51.前12年三月阿格里帕卒于坎帕尼亚,年五十一....the moun...