1) surface deterioration
表面劣化
1.
Thermodynamic analysis of contact surface deterioration;
电触头表面劣化的热力学分析
2.
This paper introduced the types of surface deterioration of electrical contact materials and finished the experiments of welding resistance for AgCdO,AgSnO 2,AgNi and their different pairings,analysed the changes of surface composition and distribution as well as the relationship between component distribution and the thermal parameter θ mC pρmλ .
阐述了电触头材料表面劣化的分类，对ＡｇＮｉ，ＡｇＣ－ｄＯ，ＡｇＳｎＯ２及其不同配对时的抗熔焊性能进行了对比实验；分析了交流电弧作用下材料成分含量分布变化规律与金属θｍＣｐρｍλ间的关系。
2) failures caused by surface deteriorating
表面劣化引起的故障
3) complete deteriorating interfaee
完全劣化界面
4) deterioration
[英][di,tiriə'reiʃən] [美][dɪ,tɪrɪə'reʃən]
劣化
1.
Analysis and measures on deterioration of fire-resistant oilness in electric and hydraulic control system;
EH高压抗燃油劣化分析及控制措施
2.
Deterioration and replacing of Lubrication Oil for Automotive Engines;
汽车发动机润滑油的劣化和更换
3.
Fatigue performance deterioration of bars with unsymmetrical corrosion
产生坑蚀后钢筋疲劳性能的劣化
5) degradation
[英][,deɡrə'deɪʃn] [美]['dɛgrə'deʃən]
劣化
1.
Effects of temperature,mass ratio of toluene to n-hexane especially additive on extractive capability of sulfolane before and after partial degradation were investigated.
采用气相色谱法测定环丁砜对甲苯的抽提能力,通过改变温度、甲苯与正己烷的质量比等实验条件,研究了添加剂对环丁砜劣化前后甲苯抽提能力的影响。
2.
Analyses were done of steam turbine lubricating oil degradation and troubles in the oil supply system,finding out new ways to control oil quality degrading for automated steam turbine unit.
针对汽轮机润滑油劣化和油系统故障情况进行分析,找出了自动化汽轮机组中油品劣化控制的新方法。
3.
The macromechanics parameters and the degradation law of these parameters are obtained.
首先根据隔河岩水电站边坡的特点,选择具有控制性影响的区域的岩体,建立数值模拟试验模型;接着采用卸荷岩体力学参数的分析方法,利用大型有限元分析程序ADINA对其进行反演分析,得出其宏观力学参数和这些参数的劣化规律。
6) a bungled performance
拙劣表现
补充资料：驳驳劣劣
1.莽戆。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条