The intermittent injection desolvation method is used to accumulate the sample the graphite furnace surface.本文所讨论的电热雾化法是采用继续喷洒去溶技术,使试样在石墨炉表面逐步积累的进样方法.The furnace top underlining construction is important characteristic o...
河流转向东流时河道大幅度变宽。The river widens considerably as it begins to turn east.这些小山碧绿陡峭，矗立在这条宽阔的河流之上。The hills rise green and sheer above the broad river.我们在群山、河流和葡萄园构成的美丽画卷中漫步。We meandered through a landscape of mountains, rive...
请确定你是清楚的然后再制样品.Please confirm you are clear and then remake the sample.使用了环氧类湿强剂的湿强废纸存在再制浆困难的问题.The repulping of wet strength waste papers containing epoxy wet strength agents is difficult....
I certainly think there should be a ban on tobacco advertising.我确实认为应该禁止香烟广告.Top supermarkets are to ban many genetically modified foods.大品牌超市即将下架许多转基因食品。Britain's health experts are pushing for a ban on all cigaret...