玻璃加热后拉成了一根细管.The glass was heated and drawn out into a thin tube.血管是供血液流通的细管.Blood vessels are the narrow tubes through which your blood flows.热水受压流经这些细管, 使整个房间保持温暖.The hot water is pumped through these narrow pipes, so ...
The experiments of dephosphorization of hot metal by using converter slagflux were performed in the scale.研究了转炉渣剂的组成及相关工艺因素对铁水脱磷率的影响.The successive approximation converter is of medium speed, and average resolution.逐次逼近式...
他的鞋子是用几段旧带子系的.His shoes were tied on with old bits of string.我们系的学生总共有几百人.The students of our department numbered in the hundreds.“ 你真该瞧瞧他系的那条领带." You ought to have seen the tie he had on....