目的评价LSHT160型血液透析器的有效性及安全性.To evaluate the effectiveness and reliability of hemodialyzer LSHT 160.目的预防血液灌流与透析器串联治疗过程中发生凝血情况.Objective To prevent blood coagulation happened in the treatment of hemoperfusion cartridge combi...
He broke McEnroe's serve.他破了麦肯罗的发球局。John McEnroe beat Jimmy Connors with the most complete display of artistry the game had ever seen.约翰·麦肯罗将球技发挥得淋漓尽致，从而击败了吉米·康纳斯，这在比赛中前所未见。He was very good at tennis, but he met his...
We do not know which behavioural traits are inherited and which acquired.我们不知道哪些行为特征是遗传的,哪些是后天养成的.How these behavioural changes come about was, until recently, obscure.这些行为改变是如何产生的至今仍让人费解.For many years behavioural econo...
His pitching was a legend among major league hitters.他的投球在大联盟的击球员中是个传奇。The Georgian, aged 19, is not one of the game's big hitters.这位19岁的佐治亚州人并不是比赛中的优秀击球手之一。Hughes has elicited fear in Minor League hitters with his ...