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: ...
We were in a disaster situation that defies description.我们陷入了难以言表的糟糕处境。Two men answer-ing the description of the suspects tried to enter Switzerland.与描述的疑犯样子相符的两名男子试图进入瑞士。Her description of the nature and action of poiso...
Such jokes tend to reinforce racial stereotypes.这样的笑话容易渲染种族偏见。We reinforce a troop again.我们又增援一支军队.Your positive response will reinforce her actions.你积极的回应会使她的行为更加坚定。...
钟面上的长短针指着五点十分.The clock hands pointed to ten minutes after five.那只钟面是夜光的.The clock dial is illuminated at night.因为钟面会发光所以你可以在黑暗中看见钟.The dial is luminous so you can see the clock in dark....