1) Courtyard effect
天井效应
2) near-wellbore effects
井筒效应
1.
Increasing of deviated well and long-perforated well in Zhongyuan oilfield make near-wellbore effects becoming one of important factors affecting success of fracturing operatons.
中原油田定向斜井和长井段射孔井日益增多,使近井筒效应成为影响水力压裂施工成败的重要因素,通过采用支撑剂段塞技术,有效地降低了压裂砂堵的风险,提高了压裂施工的成功率。
3) drain group
群井效应
1.
Analysis for the effect of 3-D seepage and sand drain group on consolidation of foundation is performedwith Terzaghi-Rendulic s 3-D consolidation equation in this paper.
本文从Ｔｅｒｚａｇｈｉ－Ｒｅｎｄｕｌｉｃ三维固结方程出发，对砂井地基因结的空间渗流和群井效应作了分析。
4) Borehole water effect
井液效应
5) Antenna effect
天线效应
1.
Antenna effect,which is an important reliability issue,was analyzed in general,and an automatic fixing tool with SKILL language was designed.
文章关注一个重要的可靠性问题?天线效应。
6) safety of natural enemies
天敌效应
补充资料：天井关
【诗文】：
太行山上云深处，谁向云中筑女墙？短绠讵能垂玉甃，
缭垣何用学金汤。劚开岚翠为高垒，截断云霞作巨防。
守吏不教飞鸟过，赤眉何路到吾乡。
【注释】：
【出处】：
全唐诗：卷696-19
太行山上云深处，谁向云中筑女墙？短绠讵能垂玉甃，
缭垣何用学金汤。劚开岚翠为高垒，截断云霞作巨防。
守吏不教飞鸟过，赤眉何路到吾乡。
【注释】：
【出处】：
全唐诗：卷696-19
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