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- TiAlN film coating may have a good potential to increase the biocompatibility of base metal alloy substrate. 氮化铝钛薄膜具有良好且可增加卑金属合金基材表面生物相容性的潜能。
- The relative degree of mixture with a base metal; fineness. 成色,纯度和基本金属的相对混合程度; 纯度
- Iron is a base metal, gold a precious one. 铁是贱金属,金是贵金属。
- The relative degree of mixture with a base metal. 成色,纯度和基本金属的相对混合程度。
- It was shown that the impact toughness of HAZ is 50% of base metal. 结果表明,该钢的焊接热影响区的冲击韧性较母材降低50%25以上;
- The quality of DLC films on metal substrate is better, and there properties excel the DLC films on non-metallic substrate. 采用DBD一CVD法在不同衬底上成功沉积出DLC薄膜,相对而言,在金属衬底上沉积的薄膜质量较高,性能优于非金属衬底。
- Because of the rapid curing rate and big volume shrinkage,UV-curable coiling coatings are generally of bad adhesion to metal substrate. 紫外光固化涂料由于固化速度快、体积收缩大,故通常存在与金属基材附着力差的问题。
- We cannot transubstantiate base metals into gold. 我们不能把贱金属变成金子。
- The thermoelasticity problem for a functionally graded coating bonded to metal substrate due to transient heating on the coating surface isconsidered. 研究了金属基底/功能梯度涂层结构中的动态热应力;
- We can't transmute base metals into gold. 我们无法使贱金属变为黄金。
- The supposed conversion of base metals into gold or silver in alchemy. 转变在炼金术中假想的从贱金属到金或银的转变
- The results show that the paint remover has strengths such as good stability, low volatility, wide scope of application, fast depainting rate and low corrosive to metal substrate. 结果表明:该脱漆剂具有稳定性好、不易探发、适用范围广、脱漆速度快、对金属腐蚀小等优点。
- In this paper, preparing methods and their features of bioactive composite coatings on metal substrate were reviewed, and extensive development prospects were expected. 本文评述了国内外金属基生物活性复合涂层的制备方法与特点,以及其广阔的发展前景。
- Non-antimony based metal passivator will be future substitute for the poi... 水溶性金属钝化剂比油溶性金属钝化剂具有更多的优点。
- Lead, iron, copper, tin, and zinc are base metals. 铅、铁、铜、锡和锌都是基本金属。
- Iron is a base metal. 铁是低值金属。
- It is impossible to transmute base metals into gold. 把贱金属变成黄金是不可能的。
- In view of the poor adhesion of ultraviolet-curing paints to metal substrate, the effect of prepolymer, active diluent, adhesion accelerator, curing process and pretreatment on the adhesion of coating to metal substrate was studied. 针对紫外光固化涂料存在与金属基体附着力差的问题,通过试验研究了涂料组分与工艺过程如预聚体、活性稀释剂、附着促进剂、固化工艺及预处理对涂膜在金属基体上的附着力的影响。
- When metal substrate and the coating are heated or cooled there would cause remanent stress to weaken the adhesive strength between them on account of their various expansion coefficients. 由于金属基体与涂层间的膨胀系数不匹配,加热或冷却过程中会产生残余应力,使涂层的附着强度受到一定的限制。
- London Metal Exchange (LME) base metals futures full strength. 敦金属交易所(LME)基本金属期货全面走强。