Corrosion reasons of brine preheater were analysed, including brine corrosion, stress corrosion, stray current corrosion and thermocell corrosion.
分析了盐水预热器腐蚀的原因,包括盐水腐蚀、应力腐蚀、杂散电流腐蚀和温差电池腐蚀。
单词 | corrosions |
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Corrosion reasons of brine preheater were analysed, including brine corrosion, stress corrosion, stray current corrosion and thermocell corrosion. 分析了盐水预热器腐蚀的原因,包括盐水腐蚀、应力腐蚀、杂散电流腐蚀和温差电池腐蚀。 Severe corrosion prevention for materials in oceaneering. 海洋工程中的材料重腐蚀防护。 The ceramic plates of air valves against abration, corrosion, dust, dirt, and sand. 陶瓷阀板耐磨、耐腐蚀、耐固体颗粒侵蚀,寿命长,适合各种气体、液体阀门的密封。 At the same time a good adhesion and abrasion-proof, corrosion resistance and weatherable eqripjment. 同时有良好的附着力,并具备耐磨、耐蚀、耐候等特性。 The sliding velocity and corrosion degree both depend on the misorientation of Al bicrystals. 滑移速度和腐蚀 程度随晶体取向差的不同而不同。 The synthetic method and performance testing of BH series acidulate corrosion inhibitor were introduced. 介绍了BH系列酸化缓蚀剂的合成方法及性能测试。 Surfactants used in gathering transportation,include demulsifier,defoamer,deoiler,scale inhibitor,corrosion inhibitor,bactericide etc. 在原油集输中,表面活性剂用作破乳剂、消泡剂、除油剂、防垢剂、缓蚀剂、杀菌剂等。 In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium. 由于炼油厂装置的腐蚀主要是由原油中的硫化物和酸性介质所产生。 The later period of karst corrosion deposit experienced lateritization, had accomplished the red clay basic characteristic. 岩溶残余堆积物后期又经历红土化作用,造就了红粘土的基本特征。 Its characteristics are corrosion proof, tension proof, undeformed, flame resisting, easy cleaning, aging resisting, breath freely and translucidus. 其主要特点为耐腐蚀、抗拉力、不变型、阻燃、易清洗、耐老化、透气透光性好等优良特性。 By exampling, it is posepole that quantitative counting and qualitative reviewing durable resistance about liquid corrosion on concrete. 通过算例表明定量计算、定性评价混凝土在液相腐蚀下的耐久性是可能的。 Any knots, burn or obvious loosening and corrosion are not allowed.The wire rope should be covered with luboil. 不得有扭结、灼伤及明显的松散、腐蚀等缺陷,绳上应有润滑油脂. The paper introduces the corrosion prevention of the automatic instruments for thermopair,resistance thermometer, transmitter, flowmeter levelmeter in Chemical processes. 介绍工业自动化仪表在氮肥,磷肥生产过程中,对检测控制仪表,热电偶、热电阻、变送器、流量计、液位计的选择。 Acrylic perchloroviny enamel lacquer has good resistance to weather and corrosion.Its film is of rapid drying,smooth ,bright and polishable. 该漆具有良好的耐候性和耐化学腐蚀性,漆膜高燥较快,平整光亮,能打磨。 Both materials can't resist the corrosion of strong oxidable acid.The fluorine alloy pump has a metal shell pipeline and outside. 氟合金泵的外壳为金属材料,有足够的强度承受管道以及外界的机械冲击。 Parts separating two pressure chambers, a corrosion allowance shall be provided on (strikethrough: either) each side of the parts. 两个压力室的分隔部件,应对部件的的每侧提供一个腐蚀余度。 3 Air cooler and oil cooler shall be made of red copper, albata seamless tube or other corrosion prevention tubing. 3空气冷却器和油冷却器应采用紫铜、铜镍合金的无缝管或其他防锈蚀的管材。 Based on different soil corrosion factors and pipe corrosion principle, obligated current negode protection and sacrifice anode protection can be used here. 根据不同的土壤腐蚀因素以及管道腐蚀原理,可以采用强制电流阴极保护和牺牲阳极的阴极保护。 The white afrodite erosion creates the reducing of glass hardness and density,AZS corrosion creates hardness to descend,but the density to raise. 门)白泡石侵蚀后造成玻璃硬度和密度的下降,钻刚玉侵蚀后造成硬度下降,但是密度却有所上升。 To the following surface treatment: sand blasting, oxidation, corrosion, laser carving, wholesale, laser welding, polishing, lampworking, PVD vacuum electroplating, oil-filled fonts. 能进行以下表面处理: 喷砂,氧化,腐蚀,镭雕,批发,激光焊接,抛光,拉丝,PVD真空电镀,字体填油. 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
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TED-Ed(视频版) Those are weak spots where the material is more susceptible to scratches or corrosion. 晶粒边界是大多数金属最容易被刮破的脆弱的地方,这些地方也容易被腐蚀。 科学60秒 听力 2014年11月合集 The waterproof design would also protect batteries from corrosion in high humidity. 而且附带的防水设计也可使得电池在潮湿环境里免受腐蚀。 CNN 10 学生英语 2018年11月合集 They need to implement corrosion control, that their disinfection bio products and bacteria were too high. 他们需要实施腐蚀控制,他们的消毒生物产品和细菌太高。 Apple Watch For Apple Watch, we start with an alloy of stainless steel known for its strength and corrosion resistance. 我们为 Apple Watch 精挑细选了一种强度高、耐腐蚀的不锈钢合金。 经济学人(汇总) Various ways of delaying or preventing concrete cancer, as this corrosion is known colloquially, have been tried. 人们已经尝试了各种延迟或预防混凝土癌症(腐蚀的通俗说法)的方法。 经济学人-科技 If inundated by chloride ions, as a result of corrosion by salt water, their conductivity increases. 若因海水腐蚀而大量接触氯离子时,其导电性会增强。 Scishow 精选系列 After all, oxidation is responsible for a lot of chemical changes, like corrosion that breaks down metal. 毕竟,氧化是许多化学变化的原因,比如分解金属的腐蚀。 科学大揭秘 Scientists can now identify who handled the bullet before it fired by visualizing corrosion on the brass casing. 科学家现在可以通过可视化黄铜外壳上的腐蚀来识别子弹发射前是谁操作的。 TED-Ed(视频版) They're resistant to corrosion, and can be cast into complex shapes with mirror-like surfaces in a single molding step. 它不易被腐蚀,并且可以塑造出有着光滑表面的复杂造型。而这些,仅仅需要模具塑形。 科学60秒 2018年2月合集 I've seen pictures where you could see this corrosion caused by bacteria or basically an accumulation of fungus behind wet towels. 我看到过一些图片,在图片上你能看到细菌引起的腐蚀或真菌堆积在湿毛巾后面。” 经济学人-科技 The smart bit is that the tubes' conductivity is affected by cracks in, or corrosion of, the painted surface. 之所以说它智能,是因为若涂层表面出现裂缝或被腐蚀,碳纳米管的导电性就会改变。 NPR音讯 2014年6月合集 The union representing NFL players is accusing the league of corrosion, when it comes to setting the so-called salary cap. 美国国家橄榄球大联盟球员工会指控联盟在设定工资上限时存在腐败。 Veritasium真理元素 This led to fatigue, cracking, corrosion, and the eventual explosive decompression. 这导致了疲劳、开裂、腐蚀,并最终导致了爆炸性减压。 精选英语短文 Being inaccessible to humans, the firm could fill it with nitrogen instead of air, cutting down corrosion. 由于人类无法接近, 该公司可以用氮气代替空气填充它, 从而减少腐蚀。 经济学人 Science and technology One paper, published in 2020, found that such a biofilm reduced steel corrosion in seawater by 68%. 2020 年发表的一篇论文发现,这种生物膜可以将海水中的钢铁腐蚀减少 68%。 船舶驾驶员实用英语口语 The related guidelines on enhanced surveys pay special attention to corrosion. 加强检验的相关指南特别关注腐蚀。 Life Noggin It's currently repainted about once every 7 years to help protect it from rust and corrosion. 它目前大约每 7 年重新粉刷一次,以帮助防止生锈和腐蚀。 PBS太空科学 Rhodium belongs to a family of metals that are extremely resistant to oxidation and corrosion and heat. 铑属于极耐氧化、耐腐蚀和耐热的金属家族。 Space – Verge Science Tantalum is highly sought after because it's got a very high melting point and it resists corrosion. 钽之所以备受追捧,是因为它具有非常高的熔点并且耐腐蚀。 工程学速成课 As for the second cable, the engineers suggested a likely failure mode to be corrosion of the steel. 至于第二根电缆,工程师建议可能的故障模式是钢材腐蚀。 |
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