A cat retracts its claws.猫缩进它的爪子.The split graph is given endomorphism images are retracts.给出了任意自同态像图都是收缩核的分裂图的结构.The nose unit is twin - wheeled and retracts rearward.前鼻单元是双轮并向后收起....
A totally hypothetical high - speed , Metalclad carrier . The control car retracts into hull to lower wind resistance.一架设想中的 高速 全金属硬式飞艇,为了降低阻力,控制仓能够缩进蒙皮中.The split graph is given endomorphism images are retracts.给出了任意自同态...
Utilization efficiency of nitrogen fertilizer and Kalium were enhanced.促进番茄对氮和钾的吸收.To determine the content of sodium, kalium, magnesium and calcium in liquor of cardioplegia by HPLC - IPD method.本文用高效液相色谱间接光度检测法测定了心脏停搏液...
爷爷奶奶叹着气说情况变得如何如何糟糕。The grandparents sigh and say how things have changed for the worse.“爷爷，您知道戴安娜是谁吧？”——“我当然知道！”"You know who Diana was, Grandfather."— 'So I do!'我和爷爷很亲。I had a close relationship with my grandf...
He directed all his energies to the task.他把全部精力都用于这项任务上。They canalize their energies into charity work.他们致力于慈善事业.The electromagnetic spectrum covers an enormous range of frequencies and energies.电磁波谱包括极大的频率和能量范围.Let no m...