1) closure of pressure system
压力系统封闭性
3) confining pressure
封闭压力
4) pressure sealing
压力封闭
1.
capillary sealing and,capillary+pressure sealing.
在研究泥岩盖层封气性的形成条件及演化特征的基础上 ,对 3种类型泥岩盖层的封气性演化阶段进行了划分 :既无生气能力又无异常孔隙流体压力的泥岩盖层 ,其演化不存在阶段性 ,仅有毛细管封闭 ;具生烃能力但不具异常孔隙流体压力的泥岩盖层 ,其演化可分为毛细管封闭和毛细管 +压力封闭两个阶段 ;既具生烃能力又具异常孔隙流体压力的泥岩盖层 ,其演化可分为毛细管封闭、压力封闭 +毛细管封闭 +抑制封闭和毛细管封闭 +替代封闭 3个阶段。
2.
Based on the detailed study of the formation mechanism of pressure sealing of mudstone caprock,analyses the pressure sealing mechanism of mudstone caprock and its evolution characteristics,puts forward the concepts of beginning period and stopping period of pressure sealing formation,and establishes the identifying method.
在深入研究泥岩盖层压力封闭形成机制的基础上，分析了泥岩盖层压力封闭油气的机理及其演化特征，提出了泥岩 盖层压力封闭形成的起始时期和终止时期的概念，建立了确定方法。
3.
Uncompacted mudstone has the capability of pressure sealing, which can not seal only oil and gas in free phase, but also oil and gas in waterdissolving phase.
欠压实泥岩具有压力封闭油气的能力,既可以封闭呈游离相运移的油气,又可以封闭呈水溶相运移的油气。
5) pressure seal
压力封闭
1.
Gas accumulation depends on not only the reservoirs with higher porosity and permeability but also pressure sealing in the Xiangxi 4 gas reservoir, Bajiaochang Gas Field.
四川盆地中部八角场地区香四段气藏得以成藏的关键是有利储层的发育和压力封闭。
6) Closed system
封闭系统
1.
A Study on the Foundation of Closed System s Incentive Mechanism under the Rareness of Altruism;
基于利他主义稀缺下的封闭系统激励机制研究
2.
It is showed that available energy is not only in relation to the closed system but also to the surroundings, so it is not as same as Helmholtz free energy and Gibbs free energy.
讨论了物质平衡条件下的封闭系统的可用能,表明可用能不是系统本身的属性,而是系统和环境共有的属性。
3.
The structure-foundation system is transformed from an original open system into an approximately closed system through a viscous-spring artificial boundary.
应用黏弹性人工边界将结构-地基开放系统转化为近似的封闭系统,利用等效地震波动输入方法将波动散射问题化为波源问题,再采用振型叠加法对近似封闭系统进行分析,由此建立了一种结构-地基开放系统动力反应问题的高效计算方法。
补充资料：循环系统的进化环节动物的封闭式循环系统
李瑞端绘
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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