腐蚀物 meaning in Chinese
corrosive
Examples
- Keep them from solvents or corrosion - prone material such as acid , alkali and oil
4鞋子应避免接触溶剂，酸碱油等易腐蚀物。 - Surface prep or " cleaning " is a separate process designed to safely remove swirls , scratches , acid rain etchings , pore - imbedding stains , tree sap , dead - oxidized paint , as well as stubborn surface contaminants that regular washing will not remove
预洗表面或“清洁”与安全的去除螺旋纹、划痕、酸雨的腐蚀物、镶嵌在小孔的灰尘、树液、被氧化的漆面、顽固的污物，即一般很难清洗掉的污物是两回事儿。 - Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur , we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders , organic compounds , and all corrosive productions of metal out of waste water in high temperature , therefore , the solving method is how to decrease the oil content , how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water
文摘:对单塔脱硫系统中不同部位的垢物及现场催化含硫污水进行了分析测定，结果表明：塔内污垢成分及含量随塔体部位的不同而不尽相同，单塔汽提脱硫系统中垢物的形成，主要是由于污水中所含各类粉尘、有机物、金属腐蚀物等在高温下因石油碳氢化合物的析出及其单体的聚合反应所致.如何降低污水中的含油成分、减少聚合反应的生成、防止污水蒸气对塔体材料的腐蚀，是阻垢、除垢和防垢应解决的关键问题 - Secondly , been generalized the failure data of electrical connectors from working and testing environment , electric contact failure , insulation failure , mechanical connection failure and other failure are four mainly failure modes of connectors , moreover , built the faulty - tree to analyze their reliability level . however , contact fault failure was the most prevalent mode of electrical connectors . under natural working and reserving conditions , the contact stress decreasing , fretting and surface film growing are mainly reasons to make electrical connector failure
其次，通过对现场、试验场电连接器的失效情况进行统计和分析，总结出电连接器的四种主要失效模式：电接触失效、绝缘失效、机械连接失效和其他失效，并对电连接器进行了故障树分析，指出电接触失效是电连接器失效的主要形式，而在正常的工作条件下，造成电接触失效，即决定电连接器工作寿命的主要原因是氧化膜层的生长、接触对磨损以及磨损腐蚀物的堆积，而影响氧化膜层的生长、接触对磨损以及磨损腐蚀物堆积的主要因素是环境振动和温度应力，为电连接器进行失效机理分析奠定了基础。