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- The method is proved to be accurate,reliable,convenient and quick,absolutely suitable for the assaying of trace lead in silver tin sold... 方法准确、可靠、简便、快速,完全适用于银锡焊料中微量铅的检验。
- There's a purple heart in a silver tin 银罐里有颗紫色兴奋药片
- silver tin oxide electrical contact materials 银氧化锡电接触材料
- Silver amalgam is used as a dental filling. 银汞合金被用作牙的填料。
- The best filling material is silver amalgam. 充填料以银汞合金为好。
- The path of civilization is paved with tin cans. 文明的大道，是铺满了空罐头。
- The dentist used amalgam to fill my teeth. 牙医用汞合金给我补牙。
- A small boy was beating out a tune on a tin can. 一个小男孩正用铁皮罐敲奏出曲子来。
- Tin,iron, silver and gold are metals. 锡、铁、银和金都是金属。
- Any of various alloys of mercury with other metals, as with tin or silver. 汞齐，汞合金各种汞和其它金属，如锡或银的合金
- You may open the tin simply by pulling the puller. 你只要拉这个拉出器，就可以很容易地把罐头打开。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- She wore a silver chain around her neck. 她脖子上戴着一条银项链。
- They have some sterling silver cutlery. 他们有一些标准纯银餐具。
- He put the candle on the silver candlestick. 他把蜡烛放在银烛台上。
- I can't make the cover of the tin fit on. 我无法把这罐头的盖子盖上。
- He thinks he is a little tin god. 我觉得自己很了不起。
- Hailstones rattled on the tin roof. 冰雹落在铁皮屋顶上发出砰砰声。
- Workers are removing impurities from silver. 工人们正去除银中的杂质。
- He found the chest to contain silver coins. 他发现那囗箱子装着银币。
