腐蚀

The results show that intercrystalline corrosion and exfoliation corrosion sensibility of 7A52 aluminum alloy decrease gradually with the increase of aging temperature and time.

摘 要：采用恒温浸泡方法、极化曲线测量、金相和透射电镜技术研究不同时效温度和不同时效时间处理7A52铝合金的晶间腐蚀和剥落腐蚀行为。

The results show that intercrystalline corrosion and exfoliation corrosion sensibility of 7A52 aluminum alloy decrease gradually with the increase of aging temperature and time.

采用恒温浸泡方法、极化曲线测量、金相和透射电镜技术研究不同时效温度和不同时效时间处理7A52铝合金的晶间腐蚀和剥落腐蚀行为。

There is no nonuniform corrosion (such as spot corrosion, intercrystalline corrosion etc.) on stainless steel in mud acid solution with the corrosion inhibitor.

在该缓蚀剂存在的土酸介质中，不锈钢不产生点蚀、晶间腐蚀等非均匀腐蚀现象。

The microstructure after heat treatment was observed,the content of ferrite was measured(0%),and the hardness measurement,pitting corrosion and intercrystalline corrosion test were also conducted.

对热处理后的组织进行了金相观察，测定铁素体体积百分含量低于40%，并进行硬度测量、点腐蚀以及晶间腐蚀试验。

Sodium laurate is not effective for carbon steel corrosion in CO_2-saturated solution containing Cl-, but it is effective for galvanic corrosion of galvanic couple (stainless steel/carbon steel).

月桂酸盐对碳钢在饱和CO_2的含氯离子介质中的腐蚀抑制效果较差，但对碳钢/不锈钢偶对的电偶腐蚀抑制效果较好。

ShenYang Linpin Instrument Equipment Co., Ltd is situated at Heping District Development Zone of ShenYang City where the traffic is convenient and the information is advanced and it is the specialized Company deals with equipment fault diagnosis and development, production and marketing of equipment detecting instrument.

盐雾试验箱，盐雾箱，盐雾腐蚀试验机- sylinpin的日志-网易博客盐雾试验箱，盐雾箱，盐雾腐蚀试验机沈阳林频实验设备有限公司位于交通便利、信息发达的沈阳市和平区是从事设备故障诊断及设备检测仪器研究开发与生产、销售的专业公司。

After testing the sensing properties of the different thickness of Fe-C film,a new way was proposed to monitor corrosion quantitatively,a conclusion was drawn that the ion sputtering Au was the best way to metallize the fiber core,which should be helpful for the future research of the optical fiber corrosion sensor with Fe-C alloy film.

结果表明，通过离子溅射金使纤芯金属化是一个相对较好的方法，这为Fe-C合金膜光纤腐蚀传感器的进一步发展开启了新思路。标签光纤光学 Fe-C合金膜制备腐蚀实验定量监测 fiber optics fabrication of Fe-C alloy film corrosion test quantitative monitoring

The quality problem of resistance reducing material and its misemploy may be existed. The resistivity of resistance reducing material, the rate of steel corrosion, The stability of resistance reducing material and available time are considered.

因此就降阻剂的选择、使用提出了应综合考虑降阻剂自身电阻率、对钢接地体的腐蚀率、对环境有无污染和降阻剂的稳定性和长效性等因素，通过技术经济分析有效长期稳定地发挥降阻剂的降阻效果，减少对接地装置的腐蚀。

An effective moistureproof method for high-value ammunition packaging was put forward according to the ammunition corrosion caused by moisture.

针对潮湿是造成弹药腐蚀的主要原因，采用有效的防潮控湿技术，即弹药预先进行除湿处理，再采用防潮屏蔽包装加干燥剂去湿的方法，使弹药处于有效的湿度控制的微环境中，即包装内的相对湿度控制在腐蚀临界点以下。

One of the most specified materials for corrosion resistance to sea and salt water, Monel is also very resistant to strong caustic solutions.

这是一种特种材料，对海水和盐水具有很强的抗腐蚀能力，蒙乃尔对强腐蚀性溶液也具有很好的抗腐蚀能力。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！