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- Methods To reproduce the PFM with surface stain technique and watch results. 方法:对烤瓷冠采用外源性染色技术进行再加工,观察临床效果。
- Toothpastes use abrasives and chemicals to remove surface stains. 牙膏可以用来祛除牙齿表面的污渍。
- Speed Glaze contains a high level of pure polishing oils and only a small amount of very fine diminishing abrasives for cleaning/removing surface imperfections, blemishes, and surface stain. 快速上釉包括高浓度的纯抛光油和只是一小部分的缩微的研磨剂，用于清洁漆面上的污点、瑕疵、污垢等。
- Removes surface stains like coffee, tea, tobacco and red wine without harmful bleaches or abrasives. 4.2 oz. 有效的去除咖啡、茶叶、烟草和红酒等留下的污渍。
- A home tooth whitening kit contains peroxides, a bleach that can remove both deep and surface stains -- and actually changes your natural tooth color. 一套家用美白试剂盒包括有多种含过氧化物的漂白剂，可以消除深层和表面的污渍-从而改变你天然牙的颜色。
- Glister Multi-action Fluoride Toothpaste contains SYLODENTTM - a unique polishing agent that safely removes surface stains and discolouration without harming the tooth enamel. 采用优质的SYLODENTTM亮洁粒子，细致颗粒结合独特形状及缘边，有效去除牙齿斑渍，而不损珐琅质表面。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- He is honest only on the surface. 他只是表面诚实而已。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- The hard outer portion or surface area of bread. 面包皮面包的表面区域的硬皮
- Surface mail takes longer than airmail. 普通邮件比航空邮件慢。
- The surface of the lake is quite still. 湖面相当平静。
- A clinical study of surface stain technique in the porcelain-fused-to-metal crown 外源性染色技术在烤瓷冠修复中的应用
- It's2 yuan by surface mail and3.6 yuan by air. 寄平信2元，寄航空要3元6角。
- Wheels won't bite on a slippery surface. 车轮打滑。
