2) sheath protector
护层保护器
1.
The paper analyzes the rationality of increasing this voltage limitation value and the influences on engineering application,presents some countermeasure in respects of sheath protector,fabrication,traying and transportation of cable.
从理论和实践两个方面分析了感应电压限值提高的合理性和对工程应用的影响,并提出了电缆金属护层保护器和电缆制造、装盘、运输等方面的对策。
3) protective covering
保护层;保护涂层
4) reservoir protection
油层保护
1.
Pore-fractured tight reservoir protection in Qingxi oil field;
青西油田裂缝孔隙型致密油层保护
2.
Study and application of reservoir protection technique for Tuo 74 fault block in Shengtuo oilfield.;
胜坨油田坨74断块油层保护技术研究及应用
3.
Reservoir sensibility experiment and reservoir protection technique of Yuedong structure.;
月东构造储层敏感性实验及油层保护技术
5) reservoir protection
储层保护
1.
Study on reservoir protection technology during water injection of low permeability oilfield;
低渗油田注水过程中储层保护技术研究
2.
According to the formation properties of Jidong oilfield and for the purpose of environmental and reservoir protection,a suitable high-inhibited and dual-protection drilling fluid system with non-clay phase has been developed.
该体系具有超强的抑制性,能对泥页岩产生最大的抑制作用,抑制了岩屑分散和地层造浆;具较强的润滑和防泥包性能以及良好的储层保护效果,并能够生物降解。
3.
Coal seam as the CBM source and reservoir has different features with conventional oil and gas reservoir on reservoir characteristics and storage manners that have determined specialty of CBM well drilling,completion,reservoir protection,hydraulic fracturing and other techniques.
煤层作为煤层气的生成层和储集层,在储层特征和储存方式等方面与常规油气储层具有不同的特点,决定了煤层气钻井、完井、储层保护及压裂等技术的特殊性。
6) protective layer
保护层
1.
The effect of reinforced protective layer and its control;
对钢筋保护层作用及控制的认识
2.
Analysis of the effect of protective layer thickness on the performance of RC eccentric compressive member;
保护层厚度对混凝土偏压构件性能影响分析
3.
Porous protective layer of the automobile planar-type ZrO_2 oxygen sensor
平板式汽车ZrO_2氧传感器多孔保护层研究
补充资料:保护臭氧层维也纳公约
分子式:
CAS号:
性质:1985年3月18~22日在维也纳举行的保护臭氧层全权代表会议上通过的一项国际公约,旨在保护人类和环境免受由人类活动所引起的臭氧层变化造成的不利影响。《保护臭氧层维也纳公约》和《关于消耗臭氧层物质的蒙特利尔议定书》是国际社会为保护臭氧层而专门签订的两个重要的环境条约。
CAS号:
性质:1985年3月18~22日在维也纳举行的保护臭氧层全权代表会议上通过的一项国际公约,旨在保护人类和环境免受由人类活动所引起的臭氧层变化造成的不利影响。《保护臭氧层维也纳公约》和《关于消耗臭氧层物质的蒙特利尔议定书》是国际社会为保护臭氧层而专门签订的两个重要的环境条约。
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