These effects are antagonizeed by sodium sulfide.这些效果被硫化钠中和了.They'd have a lot of hydrogen sulfide gas bound up in their cells.他们的牢房里有大量的硫化氢气体。The hydrogen sulfide is often blamed for the corrosion.硫化氢常常引起腐蚀....
The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.硫化物集体大部由磁黄铁矿 、 镍黄铁矿 、 黄铜矿及黄铁矿组成.The hydrogen sulfide is often blamed for the corrosion.硫化氢常常引起腐蚀.Lithopone: B 301 lithopone: whi...
His sense of aimlessness increased.他越来越感到自己毫无斗志。This feeling glimpse of her past served to emphasize the scene of aimlessness.对过去生活匆匆地一瞥加重了漫无目的百无聊赖之感.It must have been this obvious aimlessness that led to my downfall.肯定是...
尽管他身形庞大，移动起来还是很灵巧。Despite his bulk he moved lightly on his feet.跟大部分运动员一样，她身形清瘦，肌肉结实。Like most athletes, she was lean and muscular.瘦小的身形削弱了他声音中的权威感。The authority of his voice is undermined by the smallness of his build....