The adsorption of hexavalent chromium by in solubilized humic acid was investigated.研究了不溶性腐殖酸对六价铬的吸附作用.Can determine a chemical into the EU limit for hexavalent chromium test instructions.可用化学法进一部确定,欧盟针对六价铬的测试限量指令.Hexava...
It hurt so badly he wished to cease to be.他觉得疼痛难忍，恨不得死了算了。Once our services cease to be useful to them, we're expendable.一旦我们的服务对他们不再有用，我们就可能被抛弃。Once people retire they automatically cease to be union members.人们一旦退休...
Want the sulfur resource that reclaims with industry of good oil, natural gas.要用好石油 、 天然气工业回收的硫资源.A legend goes that Holland reclaims more land from the sea than its original size.传说荷兰填海造地获得的土地面积比它原来的国土面积还大....
I could hear an animal scuttling about in the undergrowth.我可以听到一只动物在矮树丛中跑来跑去.First of all, scuttling Yu Lung ( this yuncheng Hejin ), flood discharge.大禹首先凿开龙门 ( 今运城河津市 ), 分洪下泄.Scuttling across the floors of silent seas.匆...
欧洲已经变得相当不稳定，也越来越分化。Europe had become infinitely more unstable and fragmented.不要以为这帮人是 铁板一块,他们是可以分化的.Don't think this gang is monolithic -- it can be split up.风霜雨露使岩石分化.The rocks are disintegrated by frost and rain....