为保证操作人员的人身安全安装了桨叶保护罩。A blade guard is fitted to protect the operator.我们也许可以用桨把自己推过去。We might be able to push ourselves across with the paddle.10英尺长的桨拿起来感觉很笨重。The ten-foot oars felt heavy and awkward....
当脱硫剂累计饱和硫容达20%时,可用于生产硫酸.It was useful forH 2 SO 4 production when the accumulative saturationS capacity reached 20 %.目前使用氧化钙复合的镁基脱硫剂较为合理.It is rational to use complex desulphurization agent for pretreating hot metal.用途: ...
Archaism ancient charm and ancient raining spring ( Guyuchun ) are the ambit of Guyuchun Tea.“古风,古韵,古雨春”是古雨春茶的境界.This case falls clearly within the ambit of the 2001 act.这件案子显然属于2001年法案的范围。Her case falls within the ambit...