腐蚀

Caution: The floater ball must also be chemically resistant to the medium.

警告：漂浮球体也必须具有耐流体介质腐蚀的化学特性。

High Quality Components: anti-friction bearings fsmooth operation with lower horsepower; front rear bearings fprecise cranksLSEft alignment long sLSEft life; fully enclosed, all metal fan-blade guard; fly wheel precision-balanced fan-bladed fexcellent cooling capacity; heavy duty, sLSEft-driven, gear-type oil pump fgenerous lubrication to critical wear areas flonger pump life; stainless steel, disc-in-plate valves flong wear excellent heat resistance dissipation; valve housings nickel-plated fcorrosion resistance.

高质量部件：低摩擦轴承提供平滑的运行并降低功耗。前后轴承提供精确的曲轴对中，延长曲轴寿命。全封闭风扇防护罩。飞轮经过精确平衡并带有风扇叶片，提供极好的冷却能力。重载型曲轴驱动齿轮式油泵为磨损区域提供充足的润滑。不锈钢阀片耐磨损，散热性好。阀座采用镀镍处理，耐腐蚀。

Meanwhile, the released H2 can make up the flotage loss of submarines and can be used for combustion battery of dynamic systems.

本文研究了应用机械合金化制备不同成分的铁-镁合金，并在不同的盐溶液条件下，对合金的电偶腐蚀行为进行了研究。

High-pressure boiler tubes often used in high temperature and high pressure conditions, at high temperature flue gas pipe and the role of water vapor, the oxidation and corrosion will happen.

高压锅炉管使用时经常处于高温和高压条件，管子在高温烟气和水蒸气的作用下，会发生氧化和腐蚀。

The severity of this erosion is exponentially related to the velocity of the flue gas through the system.

腐蚀的程度与系统中流过的烟气的速度呈指数增长关系。

Besides their technical viability and economic feasibility, Fluor SO_x removal technologies do not generate any und...

除技术可行、经济合理之外，Fluor SO_x净化工艺不会产生任何有害副产物，也不会遇到与SO_3 有关的腐蚀问题。

If the fluorine content is high, it may increase plant corrosion.

如果氟的含量高，会加剧设备的腐蚀。

There is also evidence of erosion at the base of these objects, indicating possible fluvial activity.

也有在这些对象的基础的腐蚀的证明，表明可能的fluvial活动。

It's revealed that this steel good formability, weldability and corrosion resistance.

研究结果表明，该钢具有良好的成形，焊接和耐大气腐蚀等性能。

Based on the theory of fracture mechanics and the principle of structural reliability analysis,a computation formula of the fatigue failure of suspension cable system in a suspension bridge caused by alternate stress is deduced,thus an evaluation method on the safety life of suspension cable system which has been subjected to eroding is suggested,according to which,highway administration departments can arrange the opportunity of detection,maintenance and strengthening of bridges,as well as the investment.

根据断裂力学理论和结构系统可靠性分析原理，推导出交变应力引起的悬索桥吊索系统疲劳失效的计算公式，从而提出的一种考虑构件腐蚀后吊索系统安全寿命的评估方法，可以为公路管理部门合理安排桥梁的检测、维修、加固的时机和投资提供依据。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失