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- Keywords Hole placing blast;Wider holespacing;Blasting block;Firing network parameter; 排孔爆破;宽孔距;爆破块度;孔网参数;
- Thick on hole place besmear transparent fingernail is oily, after fingernail oil worked, natural meeting condenses, fill the hole rise, relaxed and simple do not leave a mark again. 在破洞处涂上厚厚的透明指甲油,指甲油干了以后自然会凝聚,把破洞补起来,轻松简单又不留痕迹。
- These tubes have holes place in them at specific intervals, corresponding with the placement of your plants. 这些管子穿洞置身其中,在特定的间隔,相应的安置你厂。
- Keywords hole stabilization;mudstone;shale;critical point;time; 井眼稳定;泥岩;页岩;临界点;时间;
- Keywords hole transpart material;styryl triarylamine;reduction; 空穴传输材料;苯乙烯基三芳胺;还原;
- Keywords Hole top and bottom hole;Double detonating tube;Millisecond blasting;Blast hole bulling;Detonating theory; 孔口孔底;双导爆管;微差爆破;炮孔装填与排段;起爆理论;
- Keywords hole wall;dynamic pressure;manganin pressure resistance sensor; 岩石孔壁;动态压力;锰铜压阻传感器;
- Keywords hole polygonal double crystal arch combined searching unit; 孔洞;多角度双晶弧形组合探头;
- Keywords hole transport material;triaryl amine;oxadizole;synthesis;application; 空穴传输材料;三芳胺;恶二唑;合成;应用;
- Keywords hole stabilization;temperature analysis;calculation method;thermoelasticity;temperature field; 井壁稳定;温度分析;计算方法;热弹性;温度场;
- Keywords Hole Transport Materials;Anthryl Diamine Derivatives;Diphenyl Diamine Derivatives;Synthesis;Properties; 空穴传输材料;蒽二胺类衍生物;联苯二胺衍生物;合成;性能;
- Keywords Hole caving;Lost circulation;Polysulfonate drilling fluid system;MMH drilling fluid.; 井塌;井漏;聚磺钻井液体系;MMH钻井液体系;
- Keywords hole stabilization;hole cave;stabilizer;shale sloughing;copolymer;anti-sloughing drilling fluid; 井眼稳定;页岩坍塌;稳定剂;页岩;共聚物;防塌钻井液;
- hole placing 炮眼的布置
- Keywords hole transport material;triarylamine;Ullmann reaction;HOMO energy level;glass transition temperature; 空穴传输材料;三芳胺;乌尔曼反应;HOMO能级;玻璃化转变温度;
- Keywords hole trajectory;MWD;closed loop drilling;drilling fluid pulse;drilling theory;mathematical model.; 井眼轨迹;随钻测量;闭环钻井;钻井液脉冲;钻井理论;数学模型;
- Keywords hole stability;drilling fluid density;sloughing pressure;fracture pressure;in-situ stress;T453 Well; 井眼稳定;钻井液密度;坍塌压力;破裂压力;地应力;T453井;
- (Film of 1) stiff backbone: Be located in the outerest, qualitative tough, go up to be linked together with hard meninx, in the occipital large hole place and periosteum cicatrization; (1)硬脊膜:位于最外层,质坚韧,上与硬脑膜相连,在枕骨大孔处与骨膜愈合;
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词:通用分组无线业务;全球定位系统;地理信息系统;协议;设计??
- Make bulk changes to keywords, ads, and ad groups. 批量更改关键字、广告和广告组。