White protective layer formation, long-term protection of the teeth, reduce plaque regeneration.
形成亮白保护层，长效的保护牙齿，减缓牙石再生。
The severe plastic deformation is the main mechanism of white layer formation during precision hard part machining process.
精密硬态切削表面白层的形成是剧烈塑性变形导致的。
In the conductor layer formation step, a single conductor layer including first and second measurement points is formed on a substrate.
在上述导电体膜形成工序中，在基板上形成包含第一测定部和第二测定部的单一的导电体膜。
A method of manufacturing a thermal print head includes a conductor layer formation step, a first measurement step, a conductor layer splitting step and a second measurement step.
热敏打印头的制造方法，包括导电体膜形成工序、第一测定工序、导电体膜分割工序和第二测定工序。
A palladium conductor layer is formed on the insulating part from a solution for palladium conductor layer formation which contains a palladium compound, an amine compound, and a reducing agent.
在绝缘部分上由钯导电体层形成溶液形成钯导电体层，所述溶液含有钯化合物、胺化合物和还原剂。
Thus, the work is converted to a conductor with the solution for palladium conductor layer formation, which is neutral, without using an electroless copper plating solution which is highly alkaline.
因此，用钯导电体层形成溶液将工件转变成导体，所述溶液是中性的，不使用高碱性无电镀铜溶液。
There have been large uncertainties in the formation history of Mars because of the unknown composition of its mantle, the rock layer that underlies the crust.
因为其地幔的未知混合物，火星形成历史上还有诸多不确定因素。
Conversion film: chemical or metal electrochemical treatment by the formation of the contains the metal surface membrane layer of the compounds.
转化膜：对金属进行化学或电化学处理所形成的含有该金属之化合物的表面膜层。
There have been large uncertainties in the formation history of Mars because of the unknown composition of its mantle, the rock layer that underlies the crust. Dauphas said.
因为其地幔的未知混合物，火星形成历史上还有诸多不确定因素。地幔是一个位于地壳下面的岩石层。道法斯说道。
Degreasing and pickling treatment will lead to the formation of good adhesion of the coating is not good, not on the zinc or zinc coating layer.
脱脂及酸洗处理欠好会形成镀层附着力欠好，镀不上锌或锌层掉落。
Therefore, study on the deformation and breakage law of upper and down floor of coal layer, the character of formation, each fault factor are the key problem for prevention the water inrush.
因此，对煤层顶底板的变形破坏规律、构造特征以及断层各要素的研究都是防治奥灰岩含水层突水的关键问题。
The formation of oxygen precipitates and threading dislocations in top Si layer could be avoided by low temperature annealing.
低温退火可以避免在顶部硅层中氧沉淀及延伸位错等缺陷的形成。
The study reveals that the formation of dried soil layer is mainly caused by natural factors due to the reduction of precipitation and gravitational water.
研究表明，土壤干层的形成主要是自然原因造成的，是降水量少决定的重力水带分布深度小引起的。
This paper introduces formation mechanism of overdamp layer and analyzes the effect on sintering process.
介绍过湿层形成机理，分析过湿层对烧结工艺过程的影响。
Method for decomposition and removal of organic compound in air using platinum as main catalysis, method for formation of photocatalytic article and photocatalytic layer, and photocatalyst.
铂金作为分解消除空气中的有机化合物的主要触媒的技术方案，及于其相关的光触媒产品，光触媒层形成方法和光触媒体。
The paper gives a description of several changes of the surface layer during formation of artificial caries in enamel.
本文描述了在釉质人工龋形成过程中，表层的各种改变，包括层板状病变。
It has been found that the boundary layer resistance is related with not only its thickness but also its formation process.
发现边界层阻力不仅和其厚度有关，还和其形成过程有关。
The fault planes have a listric feature, slip-ped down along the soft layer of the Taiyuan Formation.
断面上陡下缓，向下顺上石炭统太原组软弱层滑脱。
This paper introduces formation mechanism of overdamp layer and analyzes the effect on sintering process. Some measures are discussed to weaken the layer of overdamp.
介绍过湿层形成机理，分析过湿层对烧结工艺过程的影响。结合实际探讨减弱过湿层作用的具体措施。
Carbon migration induces the formation of carbon-enriched layer in the austenitic weld metal and carbon-denuded layer in the Cr-Mo steels base metals.
碳扩散的结果是在紧邻熔合界面的焊缝金属一侧形成高硬度的增碳层，母材金属一侧产生硬度较低的贫碳层。
In Group B, the dentin-resin interface of conventionally prepared cavity showed the formation of the hybrid layer, funnel shaped resin tags and adhesive lateral branches.
组传统预备方法的树脂-牙本质界面可见混合层，圆锥型树脂突和侧枝连接的形成；
It is analyzed by both the theory of double electric layer and the Fridel salt's formation.
用双电层理论和F盐的形成机理分析了磨细矿渣具有优越抗氯离子侵蚀性能的机理。
High formation water salinity reduces resistivity contrast between oil layer and water layer.
高矿化度的地层水，降低了油层与水层的电阻率对比度。
The formation mechanism of glaze layer is presented.
并提出釉层形成机理。
The merging of bubbles and formation of bubble-free layer were also described.
表述了气泡的合并和无泡层的形成。
The hot dip aluminum has been carried out to research the formation and dissolution of the intermetallic layer between die casting die and aluminum alloy.
为了研究压铸模与铝合金金属间化合物的形成与分解过程，进行了热浸铝试验。
Higher nitrogen potential may promote formation of white layer, increase hardness and wear resistance but at the same time increase brittleness of nitriding case.
提高氮势可促使白层形成，提高渗层硬度和耐磨性，但使其脆性增高。
Structure: All the Snap formation layer changes in free, quick and easy installation.
结构：全部为扣接形成，层数可自由增减，安装快捷方便。
Experimental results in references over the formation of the "black layer" can be explained by these analyses.
上述分析可以完满解释文献中有关“黑色层”的实验现象。
Experimental results in references over the formation of the "black layer" can be explained by these analyses.
上述分析可以完满解释文献中有关“黑色层”的实验现象。
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