We stop growing at maturity.我们成年之后不再长个儿。At maturity the root system is extensively nodulated.在成熟时,根系普遍具有根瘤.At maturity, pods distributed along the stem which terminates in a rather dense cluster of pods.成熟的荚沿茎分布着,茎终止于一簇较...
The kinetics and mechanism of exciplex formation of 9,10 - dicyanoanthracene ( DCA ) by acenaphthenone ( ANO ) have been studied.研究了苊酮 ( ANO ) 对9,10-二氰蒽 ( DCA ) 的荧光猝灭与激基络合物形成的动力学与机理....
超过10万人可能会在饮用受到污染的水后患病。More than 100,000 people could fall ill after drinking contaminated water.可以购买保险以防失业或患病。You can hedge against redundancy or illness with insurance.需要进一步检查以排除患病的可能。Further examination is needed to ex...
这种冲床易于操作.This kind of punch is easily operated.这台冲床能一次冲出四只模子.This punch can strike out four moulds at a time.简要介绍了冲床打 料杆 的调节方法.The adjustment method of press machine stroke of knock - out is briefly introduced....
I hear he can swim freestyle, side stroke and breaststroke very well.我听说他自由泳 、 侧泳和蛙泳都游得非常好.Sometimes I use breaststroke, backstroke, and free style.有时游蛙泳 、 仰泳和自由泳.New Breaststroke is a series of loading and unloading of ...