corrosion的例句大全

Usage: It is a corrosion-proof scale preventative agent of superior effect for industrial cooling water system.

用途: 作为工业循环冷却水系统的阻垢缓蚀,其效果非常优异.

We choose the high quality and corrosion-proof steel as mould material.

模具材料选用高光洁,耐磨损的钢材制造.

It has small drainage resistance, high anti-press strength, corrosion proof etc. advantages.

具有排水阻力小, 抗压强度高, 耐腐蚀等优点.

So, the sucker rod's main failure modes are fatigue fracture and corrosion fatigue crack.

因此, 抽油杆的主要失效形式为疲劳断裂和腐蚀疲劳断裂.

Some directional points are made in corrosion fatigue reliability of a structure.

对结构腐蚀疲劳可靠性做了方向性提示.

Piston Rod: Hardened electroless nickel plated corrosion resistant, durable low wearing surface.

活塞杆: 镀镍硬化耐腐蚀, 经久耐用低磨损表面.

A study of the application of polyurethane epoxy coal tar asphalt paint on external corrosion protection for buried metalic storage tank

聚氨酯环氧煤焦沥青漆在埋地金属储罐外防腐中的应用研究

Corrosion of Arion beam irradiated Al and Al-Mg coatings in aqueous solution

用离子束技术制备的铝和铝－镁镀层在水溶液中的腐蚀研究

As the exposed area of the steel matrix increased, the cathode depolarization process and the corrosion velocity were raised, and the protection lifetime of aluminum coating decreased.

裸露于腐蚀介质中的钢铁面积增大，促使阴极去极化过程快速进行，腐蚀速度加快，涂层防护寿命缩短。

This paper briefly introduces construction technique for protection of bare reinforcement bars in suspended-extended projects, laying special stress on sealed reinforcement protection method, low strength concrete protection method, anticorrosive mortar protection method and corrosion inhibit or protection method.

本文简要介绍了停扩建工程裸露钢筋防护施工技术，主要有密封钢筋防护法，低标号砼防护法，阻锈砂浆防护法及阻锈剂防护法。

The integrated application of anticorrosive coating and cathode protection performs an effective protection function to the buried steel pipeline, thus preventing the external corrosion of the pipeline. Therefore, it is imperative to carry out the detecting and servicing of the anticorrosive coating of pipelines systematically.

防腐层和阴极保护的综合应用对埋地钢制管道起着有效的保护作用，从而防止管道外部腐蚀。

Azoles as Composite Corrosion Inhibitor for Anti tarnishing of Silver Antiques I. Process of the Inhibition Film Formation and Assessment of Its Anti tarnishing Abilities

防止银器文物变色的唑系复合缓蚀剂&I.缓蚀剂成膜处理工艺与防变色性能的评定

Practical Azole Corrosion Inhibitors for Copper and Its alloys

铜及其合金的实用唑类缓蚀剂

The Synthesis of Azole and Tetrazine Compounds and Study on Corrosion Inhibition for Copper in NaHCO_3 Medium

唑类及嗪类化合物的合成及其在碳酸氢钠介质中对铜缓蚀性能的研究

A film forming quarternary ammonium salt corrosion inhibitor 9912 1 containing aza heterocycle was synthesized.

设计合成了一种成膜型的氮杂环的季胺盐缓蚀剂99121。

Rail track being fully insulated away the ground, is quite difficult. Thus, the current leaks from the rail and forms stray current, which causes corrosion to the buried metal damage along the MTR lines.

钢轨轨道要做到对地的完全绝缘，是相当的难度的，因而，电流会通过钢轨泄漏出去，形成杂散电流，对地铁沿线附近的埋地金属具有电化学腐蚀。

EP/ PU function graded coatings not only had the strong adhesive power like EP, but also had the excellent corrosion resistant property like PU: the adhesive power achieved the first level, and resistance to impact 65kg · cm, and coefficient of attrition rate 0.042.

环氧/聚氨酯梯度涂层兼有环氧树脂与基体结合紧密的优点和聚氨酯良好的耐冲蚀磨损性能：附着力达到了1级；耐冲击性达到65kg·cm、磨损率为0.042。

A new disinfectant with high bactericidal effect and low corrosion has been developed.

本研究开发了一种高效低腐蚀消毒剂.

The results show that the fibre orientation affects on the stress corrosion cracking of GRP seriously.

结果表明,纤维取向对玻璃纤维增强塑料的应力腐蚀行为有很大影响.

Its shortcomings are mainly low structural stability, low low-frequency fatigue strength and stress corrosion cracking.

其缺点是组织稳定性不好 、 低频疲劳强度低、有应力腐蚀开裂倾向.