灯丝隐藏在下面，在坩埚的视线外这样可以预防离子腐蚀，最大程度的保护其不受游离的碎料和冷凝物的侵袭。
The filament is hidden below and out of the line-of-sight of the crucible. This prevents ion erosion and provides maximum protection from shorting caused by stray particles or condensate.
基于氯离子腐蚀混凝土的电化学机理，探讨了用电化学方法反其道而行消除混凝土中氯离子的原理、可行性与工程应用前景。
Based on the electrochemical principle of steel corrosion in concrete structures, the principle of chloride ion extraction from concrete is studied.
摘要介绍了利用多弧离子镀工艺制备黑色氮钛膜，并对其耐磨损、耐腐蚀、热稳定性及太阳光谱吸收等性能进行了研究。
Black tin coating was prepared by multi-arc ion plating technology and wear resistance corrosion resistance heat-proof property and absorption property of solar spectrum were also discussed.
第三步(酸洗)：去除金属表面的自由离子、金属残渣、氧化物和其他腐蚀产物。
The Third Step (Acid Wash) is to remove free iron, metallic residues, oxides, and other corrosion products from the surface of the metal.
由于人工软化水采用钠离子取代镁离子和钙离子，因此具有极强的腐蚀作用。
Artificially softened water is exceedingly corrosive because the process substitutes sodium ions for magnesium and calcium ions.
硅粉与阻锈剂联合应用，对提高混凝土本身的密实性，提高混凝土抗氯离子渗透及防钢筋的腐蚀效果更加明显。
It will be more remarkably effective if combined with the silicon powder for enhancing the density of concrete, improving the resistance to chlorine ion corrosion, and prevention of rebar rusting.
结果表明，黄铜管的开裂为氯离子引起的穿晶应力腐蚀开裂；
The results showed that it was chlorine ion that resulted in transgranular stress corrosion cracking in brass tubes.
介绍了利用多弧离子镀工艺制备黑色氮钛膜，并对其耐磨损、耐腐蚀、热稳定性及太阳光谱吸收等性能进行了研究。
Black tin coating was prepared by multi arc ion plating technology, and wear resistance, corrosion resistance, heat proof property and absorption property of solar spectrum were also discussed.
结果表明，不锈钢盘管失效的原因是氯离子引起的应力腐蚀开裂所致。
The result indicated that the failure cause of the stainless steel spiral pipe is the stress corrosion crack induced by Cl- ion.
随铁丝埋入深度增加，电位负移量、氯离子浓度和腐蚀速度都减小、极化电阻增加。
With increasing the embedded depth of iron wire, the negative shift value of corrosion potential, chlorine ion concentration and corrosion rates reduced, but polarization resistance increased.
用电化学方法研究了卤素离子引起铁腐蚀的差异。
The differences of corrosion caused by halide ions on iron in alkaline media were studied by electrochemical metheds.
此结果与文献所报道的离子注入增强腐蚀正好相反。
This result is opposite to the ion im-plantation enhanced etching by wet method reported by other authors.
应用电化学阻抗谱和氯离子探针技术，研究在氯化物侵蚀作用下混凝土中钢筋的腐蚀行为。
Electrochemical impedance spectroscopy and chloride sensor were employed to study the corrosion behavior of reinforcing steel in concrete.
通过试验，研究混凝土强度、氯离子含量、钢筋保护层厚度和外部湿度对混凝土中钢筋腐蚀的影响。
Influence on reinforcing steel corrosion was studied based on test, considered concrete strength, chlorion content, cover depth and outer moisture.
表面成分分析表明，氧化和离子注入后，表面形成钛氧化物，使合金的耐腐蚀性得到明显的改善。
The surface component analysis showed the titanium oxidation was formed on NiTi alloy surface after oxidation and ion implantation.
介绍了离子膜电解槽在生产运行过程中的腐蚀现象，讨论了产生腐蚀的原因。
The corrosion phenomenon of ionic membrane electrolyzer in production process was introduced. The reasons of corrosion were also discussed.
结果表明，介质中所含的微量氯离子引起的晶间型应力腐蚀开裂导致再沸器失效。
The result showed that the direct reason of reboiler invalidation was the intercrystalline stress corrosion and crack caused by micro-chloride in the medium.
控制原料气中氯离子含量，选择适宜的过渡段炉管材质以及严格控制转化炉运行参数，可使腐蚀得到控制。
The corrosion can be controlled by selecting proper material for transitional section reformer tubes and strict control of reformer operating parameters.
蒙乃尔400目免疫氯离子应力腐蚀开裂在典型环境。
Monel 400 mesh is immune to chloride ion stress corrosion cracking in typical environments.
钼含量为6%和4%、稀土含量为1.5%时，涂层具有良好的抗高温热腐蚀性能、抗氯离子和强碱腐蚀的能力。
When the content of Mo reaches 4% or 6% and the content of rare earth reaches 1.5%, NiCrMo coatings have good corrosion resistance properties.
研究了等离子喷涂耐液锌腐蚀陶瓷涂层，提出了等离子喷涂耐液锌腐蚀陶瓷涂层的设计方案。
Plasma sprayed ceramic coatings with good corrosion resistance to liquid zinc were studied. Providinh a new project of liquid zinc corrosion coating by plasma spraying.
结果表明该加速腐蚀仪具有良好的可靠性和精度，可用于灌浆料的抗氯离子侵蚀性能的试验研究。
The test results indicate that the apparatus which possess good reliability and precision, can be applied on the study of chloride corrosion of grout.
水箱水它带有抗腐蚀抑制剂的离子， 可看作是电解液。
The coolant, with its ionic corrosion inhibitors, is the electrolyte.
在海工建筑中，由于海洋环境中的腐蚀性离子会侵害混凝土，因此海工混凝土的耐久性就显得尤其重要。
For ocean construction, the durability of concrete for ocean construction was very important, because the caustic ions in the ocean environment would erode the concrete.
通过提高水温，使离子交换器外壁温度处于环境湿空气的露点温度以上，从而避免了离子交换器夏季结露现象的发生，减缓了设备的腐蚀速度。
This increase the waterside temperature and the wall temperature of the ion-exchangers up to dewing temperature of environment, thus prevent ion-exchangers from dewing and corrosion.
针对水箱中高湿热腐蚀环境，介绍了涂层在热水、溶解氧及腐蚀性氯离子等影响因素作用下发生的鼓泡、脱落、湿附着力丧失等现象。
The bubbling, flaking, loss of wet adhesion and et al of the coating film occurred under the action of hot water, dissolved oxygen, corrosive chlorium and et al are introduced.
结论，过氧化氢银离子消毒液对细菌繁殖体杀灭作用较强，腐蚀性低。
Conclusion: Hydrogen peroxide silver ion disinfection solution has relatively strong killing effect on vegetative forms of bacteria and low corrosiveness.
结论，过氧化氢银离子消毒液对细菌繁殖体杀灭作用较强，腐蚀性低。
Conclusion: Hydrogen peroxide silver ion disinfection solution has relatively strong killing effect on vegetative forms of bacteria and low corrosiveness.
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