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- Galvanised; protects the product against corrosion. 镀锌;防止产品生锈。
- Magnesium tank saver - provides anodic protection against corrosion of the tank due to electrolysis. 镁质内胆节能装置---这种装置能够提供阳极保护,防止电解作用对内胆造成的腐蚀破坏。
- Protective magnesium anode rod - provides added protection against corrosion for long trouble-free service. 具有保护作用的金属镁阳极棒---这种金属镁阳极棒能够提高热水器的耐腐蚀能力,延长热水器的无故障寿命。
- Throughout the world, concrete infrastructure reinforced with steel is waging a losing battle against corrosion. 整个世界正在进行着钢筋混凝土基础设施腐蚀损失的斗争。
- These housings (series P) are produced from cold rolled sheet steel and are protected against corrosion by a yellow chromate surface treatment. 这些轴承座(系列P)用冷轧钢板制造,表面经过黄色镀铬处理,以防腐蚀。
- If operating speeds are slow, the housing may also be completely filled as this enhances protection against corrosion and contaminants. 如果运行速度慢,轴承座也可以完全填满,因为这样可以提高抗腐蚀和污染物的能力。
- The cans are coated externally by passing them under a waterfall of clear lacquer which protects the surface against corrosion. 罐子通过一个瀑布似的清漆喷雾进行外涂层,以达到防锈的目的。
- Body and bonnet: Austenitic stainless steel forgings used for bodies and bonnets offer excellent impact strength, minimal heat loss and protection against corrosion. 阀体和阀帽:奥氏体不锈钢锻件用在阀体和阀帽上,具有优异的冲击强度,最小的热损耗和耐腐蚀能力。
- Body and bonnet: Austenitic stainless steel castings used for bodies and bonnets offer excellent impact strength, minimal heat loss and protection against corrosion. 阀体和阀帽:阀体和阀帽采用奥氏体不锈钢铸件,具有更好的撞击强度,最小的热损耗,更加耐腐蚀。
- Kraft laminated paper bags have nigh strength,proof against corrosion,water,moisture,ultraviolet,electrostatic,no poison and smell,ideal for pulverous and granular materials. 纸塑复合袋:具有强度大、耐腐蚀、不易破损、无毒无味、防潮、不透光、防紫外线、防静电等优点,广泛适用于粉、粒料的包装。
- Against the background of its long-term governance and China's opening up and development of the socialist market economy,the Party must be on full alert against corrosion by all decadent ideas and maintain the purity of its membership. 在长期执政的条件下,在对外开放和发展社会主义市场经济的环境中,党必须十分注重防范各种腐朽思想的侵蚀,维护党的队伍的纯洁。
- Against the background of its long-term governance and China's opening up and development of the socialist market economy, the Party must be on full alert against corrosion by all decadent ideas and maintain the purity of its membership. 在长期执政的条件下,在对外开放和发展社会主义市场经济的环境中,党必须十分注重防范各种腐朽思想的侵蚀,维护党的队伍的纯洁。
- Buying a house is the best hedge against inflation. 购买房子是防止通货膨胀的最佳保障。
- If installed outdoors, enough protection shall be given against corrosive gases and water infiltration. 若安装在室外,应给予足够的保护,以免受腐蚀性气体及水的渗入。
- The huge trees were profiled against the night sky. 在夜空的映衬下显出大树的轮廓。
- Study on the Polymer Coating Against Corrosion 高分子防腐蚀涂料的研究
- No one dared to speak out against the injustice. 没人敢对不公正行为表示公开反对。
- The forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- The mayor is confident the war against crime will be won. 市长确信反犯罪活动之战争必定胜利。
- The ship beat back against a monsoon. 船逆着季风艰难地行驶。