1) incompetent bed
弱岩层(地)
2) weakly consolidated sand formation
弱胶结砂岩地层
1.
This paper synthetically analyzed various data about weakly consolidated sand formation, and established theoretical models and methods studying on the sand production mechanism and analyzing the sand production trend for weakly consolidated sand formation qualitatively and quantitatively, which employ logging information as support, and are based on rock mechanics fundamental theories.
本文对大量弱胶结砂岩油藏的资料进行了综合分析、对比，建立了以测井资料为依托、岩石力学基本理论为基础、定性和定量地研究地层出砂机理、判别和分析弱胶结砂岩地层出砂趋势的理论模型和方法。
3) Weak strata
软弱岩层
1.
Large section tunnel construction technology in fractured weak strata;
破碎软弱岩层中大断面隧道施工技术
2.
Large-section room construction technique in weak strata in Jinchuan mine area
金川矿区软弱岩层大断面硐室施工技术
5) weak stratum plane
地层弱面
6) soft ground
软弱地层
1.
Summary of shallow-buried tunneling construction in soft ground;
软弱地层浅埋隧道施工综述
2.
On the pile body quality control of CFG pile in soft ground;
浅谈软弱地层中CFG桩桩身质量的控制
3.
The construction of prestressed anchoring cable in soft ground;
软弱地层中的预应力锚索施工
补充资料：弱弱联合
弱弱联合是指两个总体实力都不强但都拥有自己独特的某方面优势的企业之间进行联合，以形成较强的实力。弱弱联合，弱企业之间优势互补，可以形成整体实力变强的效应。
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