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...
有福的人是那些哀恸的人, 因为他们 —— 他们 —— ”Blessed are they that mourn, for they -- they -- "爷爷辞世,全家人深感哀恸.The family was in mourning over the death of their grandfather.因此, 神要我们为这样的局面哀恸.Hence, God wants us to mourn over such a situatio...
Medieval alchemists attempted to transmute base metals into gold.中世纪的炼丹术士企图把贱金属炼成金.Alchemists searched in vain for this substance for several hundred years.炼金术士探寻这种物质达数百年之久而终无所获.The alchemists were the forerunners of the...
Low voltage measurement applications include standard cell comparisons and high resolution temperature measurements and microcalorimetry.低电压测量的应用包括标准电池的比对、高分辨率的温度测量以及微量热计等.invidious comparisons招人反感的比较Police officers fear...
There were feasts and drinking and singing by the bards.他们欢宴狂饮,还有吟游诗人的歌唱作伴助兴.This changed the temper of all but the most bards.这时,除了最死硬的顽固分子以外,所有人的情绪都变了.Today the bards must drink and junket.今天‘大诗人们’要设宴畅饮....