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- A chisel plow, meanwhile, only fractures the topsoil and preserves more surface residue. 用凿犁耕田则只会松开表土，保留较多的作物残株。
- The mechanism of formation of surface residual stresses on structuralceramics upon grinding is studied. 对结构陶瓷磨削表面残余应力的产生机理进行了研究。
- Measuring ceramic grinding surface residual stresses by using both corrosion method and polishing method has been proved to be a better method than the X-ray diffraction method. 摘要用研磨抛光法与连续腐蚀法测试陶瓷磨削表面残余应力，与X射线衍射法相比较，具有经济、简便、测试精度高的优点。
- Washing fresh produce thoroughly in dilute solution of vinegar or bicarbonate of soda, and then rinsing in clean water will remove most potential contaminants, such as soil and surface residues. 使用稀释过的醋或小苏打水彻底地洗濯蔬菜,然后以清水冲洗,将会除去潜在的污染物,例如泥土和表面残留物。
- Investigation was made of effect of preplastic deformation for unexplosive and explosive treatments on strength, surface residual stress and hydrogen embrittlement of the specimens. 研究了预塑变对爆轰处理和未爆轰处理样品的强度、表面残留应力、氢脆敏感性及其关系的影响。
- The surface residual stresses of tank track pins after being strengthened by means of rolling,shot peening or rolling plus shot peening were measured by X-ray stress measurer,respectively. 用X射线应力测量仪分别测定了坦克履带销经滚压、喷丸和滚压加喷丸三种表面强化后的表面残余应力。
- 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 small residue is retained tenaciously by the surface. 少量的残留物被表面牢固地保留着。
- 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。
- 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。
