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- Also, severe biofouling, physical abrasion, and chemical etching of the glass may erode the sensing surface. 严重的玻璃生物淤积、物理磨损和化学腐蚀可能影响感觉表面。
- Senior SQE Requirements:1.Bachelor degree in electro chemical or mechanical engineering related, at least 3 years experience i... 公司性质：民营公司规模：20人以下经验要求：3-5年最低学历：本科/学士及同等学历
- Stencil manufacturing techniques include chemical etching, laser cutting and electroforming. 钢网制作技术包括化学腐蚀，激光切割和电铸。
- The teflon compares with other plastics has thermostablly,bears the chemical etching fine characteristic. 聚四氟乙烯与其它塑料相比具有耐高温、耐化学腐蚀优良的特点。
- The influence of thermal cycles on the enamel coating corrosion resistance was investigated by Weld Thermal Simulation,Electro chemical Technique,SEM and XRD. 采用焊接热模拟、电化学测试、扫描电镜、X射线衍射等方法研究了热循环对喷瓷管道瓷层耐蚀性的影响。
- The technics of chemical etching,chemical polishing and chromium electroplating for stainless steel mould were studied. 研究了不锈钢模具板的化学蚀刻、化学抛光和电镀铬工艺。
- A pattern structure in substrate can be formed through connecting many small concave spherical structures formed by chemical etching. 通过腐蚀，硅衬底上会出现一组凹球面状的微结构，具有一定轮廓特征的微结构可以由一组这样的凹球面微结构拼接而成。
- The chemical etching method wa applied to form surface texture of multicrystalline silicon in order to reduce the reflectance of the surface. 为了降低光在多晶硅表面的反射,采用化学腐蚀法在其表面制备了绒面。
- Chemical processing and baking harden the unexposed photoresist, which protects those places in shadow from later stages of chemical etching. 未曝光的光阻剂经化学处理及烘烤而硬化，因此能保护阴影下的区域避过稍后的化学蚀刻。
- Abstract The physical and chemical characteristics of the Electro Chemical Machining(ECM) by higher frequency,short pulses current are investigated,also its affection on the effects of ECM. 分析了高频、窄脉冲电流电解加工过程的物理、化学特性及对加工结果的影响，进行了高频、窄脉冲电流电解加工模具试验。
- Bachelor degree in electro chemical or mechanical engineering related, at least 3 years experience in world class Lithium Iron battery related company, as Motorola, Duracell, Nokia, Sony, Panasonic, LG, etc. 本科，电子化学、机械工程相关专业，3年以上锂离子电池或化学行业相关工作经验，如摩托罗拉、金霸王、诺基亚、索尼、松下、乐金等等。
- By observing and analyzing the formation of PPS with chemical etching, a new model of PPS formation was proposed: inverse crystallography model of PPS formation process. 通过观察和分析多晶多孔硅化学腐蚀机理提出了一个新模型:多孔硅形成机理的逆结晶学模型。
- With the aid of a water-heater controllable in both temperature and time, the chemical etching method adding a bit hydrofluoric acid and xylene in traditional picric acid sa... 结果表明:利用控温控时水浴锅采用传统饱和苦味酸滴加微量氢氟酸和二甲苯的试剂可清晰显示不同状态下的奥氏体晶界。
- This paper introduces a fabricated method of using fused silica as the chip material.It includes standard photolithography, wet chemical etching and bonding techniques. 本文介绍了选用优质石英为芯片基体材料的一种制作方法，关键技术包括标准的光刻，湿法腐蚀，键合等微加工技术。
- This feature can be eliminated via mechanical polishing and followed by chemical etching, and hence only exciton line was observed for the damage-removed sample. 此篇论文中所有的化合物半导体单晶样品，在做光学量测之前，皆有经过机械磨光以及化学蚀刻的处理。
- ground electro chemical extractor 地电化学提取法仪器
- ground electro chemical prospecting method 地电化学找矿法
- This paper describes a new crosshatching technology on PI flexible substrate, using chemically etching method. 本文介绍一种在挠性聚酰亚胺基材上开窗口的新工艺。
- Electro Chemical Process Water Quality Solutions 电化学水净化解决方案
- For example, it is challenging for the chemical etching process to drop below a1.5 aspect ratio while, with laser cutting and electroforming, apertures can be produced that have a1:1 aspect ratio to the stencil thickness. 比如，表观比率低于1.;5对于化学腐蚀试一大挑战，而激光切割和电铸可制成表观比率为1
