金属零件表面防护；
阐述了电厂旧冷却水塔表面防护的必要性和材料的选择。
The necessity and material selection for protecting the outer surface of the used cooling tower in power plants are described.
合金粉末表面热喷焊技术是一种新的表面防护和强化工艺。
Surface thermal spray weld process with alloy powder is a new technology of surface protecting and hardening.
此种表面防护层的应用，使得活塞杆具有相当的耐腐蚀性。
The type of surface finish applied to the rod determines to a great extent the corrosion resistance of the piston rod.
从这两个问题出发，阐述了水力机械表面防护技术的应用现状。
Beginning with the two problems, the application status and tendency of surface protection techniques for hydraulic machinery are expounded.
铝及其合金电解着色技术是铝表面防护-装饰性处理的一种重要途径。
The aluminum and its alloy electrolysis coloration are important method to the aluminum surface protection and cosmetic processing.
钝化涂装工艺可用于室外及抗腐蚀性能要求较高的铜及其合金制品的表面防护装饰。
The passivation and painting technology can be used to protect and decorate the surface of copper and its alloy products in the outdoor and which need high anti-corrosion performance.
海洋油气设施所涉及的安全问题至关重要，高效且可靠的表面防护可保障平台的安全。
Safety on offshore oil and gas installations is of Paramount importance, and having effective and reliable surface protection is vital to ensuring onboard safety.
本文报导由碳氢气体的辉光放电分解而制备的氢化非晶碳膜的特性及其在金属表面防护上的应用。
This paper reports the properties of the hydrogenated amorphous carbon films prepared by glow discharge decomposition of hydrocarbon and the applications to metals surface protection.
我们采用了用于航空航天钛合金制品的表面防护技术，有效地防止了钛合金在高温条件下的表面氧化！
We use titanium alloys for aerospace products, surface protection technology, which effectively keep the titanium alloy from being oxidized at high temperature.
这个结果说明，通过熔滴涂覆技术，可以制备成分可控的涂层，为利用现有耐蚀耐磨材料进行镁合金的表面防护提供了可能性。
The results demonstrate that droplet coating which can prepare the composition-controllable coating is a promising way for magnesium surface protection by the available corrosion resistant materials.
通常来说，海洋油气作业环境恶劣，作业人员必须保证在设备安装过程中，设备的表面防护性能必须可以满足要求，保证无任何漏洞。
In the harsh offshore and onshore oil and gas industry, operators need the assurance that their surface protection delivers proven performance for their installations, without fail.
对国内外几类常用的PCB表面防护涂料在规定的标准测试条件下三防性能的比较，从而有助于三防涂料在PC B组件产品应用上的优选。
Some common materials used in PCB surface coating were compared under specified standard testing conditions, and useful information was provided for the selection of coating for PCB.
一种为飞行器(10)形成外部表面防护结构(12)的方法，包括将具有载体(51)的受载表面料(52)结合到混合预浸渍基材(32)。
A method of forming an exterior surface protective structure (12) for an aircraft (10) includes uniting a loaded surfacer (52) having a carrier (51) to a hybrid prepreg substrate (32).
髓磷脂是一种防护物质，它开始覆盖在脊柱的表面。
Myelin a protective substance is beginning to coat the spinal column.
髓磷脂是一种防护物质，它开始覆盖在脊柱的表面。
Myelin, a protective substance, is beginning to coat the spinal column.
便携式研磨工具应装有安全防护装置，这样不仅可防止工人接触运转的砂轮表面，而且他们也不会被破裂时飞溅的碎片击中。
Portable grinding tools need to be equipped with safety guards to protect workers not only from the moving wheel surface, but also from flying fragments in case of breakage.
综述了激光表面处理技术的原理、分类及其在材料腐蚀与防护方面的最新研究成果。
The mechanism and classification of laser surface processing(LSP) and its newest achievements on corrosion and protection of materials were reviewed.
人员易接近的热表面和冷表面应作标记或加以机械防护。
Hot and cold surfaces that are accessible to personnel should be identified by sign or mechanically guarded.
这两种密封材料均可以用于金属缝隙的高温密封和金属表面的高温防护。
The two sealing materials could be used to high temperature sealing of metal slit and high temperature protection of metal surface.
金属的腐蚀与防护，都与其表面膜的特性有关。
The corrosion and protection of metals are related to the behaviour of surface films.
镀金触点表面的微孔率是表征镀层质量的重要指标，它表明了镀层对基体防护作用的优劣程度。
Microporosity of the surface of Gold Plated Contacts which indicates the protection performance of plating layers to matrix is an important index for quality of plating surface features.
等离子喷涂技术是零件表面强化与防护的新工艺，在许多产品的设计上得到了广泛的应用。
The plasma spraying techniques, which have been widely used in many products design, is a new kind of technology for hardening and protecting parts surface.
研究结论对合理选择电极材料、进行表面处理和防护以及改进电极组件设计具有参考意义。
This research conclusion may be used for reference of how to select electrode material reasonably, how to doing surface treatment and protection and how to improve design of electrode component.
对于不同内部介质接触的部件，如外表面、防护罩及支承凸缘等不需腐蚀余度，地脚螺栓除外。
No corrosion allowance is required for such parts not in contact with the inside fluid as the outside surface of shell, skirt, support lugs and so on, except for anchor bolts.
合成一种助剂添加在阴极电泳涂料中，改变漆膜的表面张力，能够使涂料的锐边防护性能明显提高。
The title additive can change the surface tension of paint film and can obviously improve the properties of edge corrosion protection for cathodic electrodeposition paint.
泵头由PPS制造，冷凝物防护表面使液体流量和快速干燥达到最佳。
The pump heads are made of PPS, and condensate-repellant surfaces optimized liquid flow paths and fast drying.
钢化玻璃灯罩，不锈钢外露紧固件，防护网采用镀锌后表面浸塑。
Lamp shade of tempered glass, stainless exposed fastener. The guard net surface is dipped after galvanized.
钢化玻璃灯罩，不锈钢外露紧固件，防护网采用镀锌后表面浸塑。
Lamp shade of tempered glass, stainless exposed fastener. The guard net surface is dipped after galvanized.
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