查询词典 cap rock

The heavy mudstone layers in Third Member of Shahejie Formation (Es3) provide favorable hydrocarbon source rock and cap formation, diabase and hornfels belts serve as reservoirs, faults and microcracks in the wall rocks as the pathways for oil and gas migration.

沙三段厚层生油岩为火成岩储层提供了良好的烃源岩和封盖层；辉绿岩及角岩带为主要的储层带；断层及围岩中的微裂缝为油气运移提供运移通道。

Lastly, it needs to be covered with alayer of non-porous, non-cracked rock to provide a leakproof cap.

最后，还需要在外面包上一层没有孔洞和缝隙的岩石来作为防漏罩。

Ore mineralization and alteration are mainly distributed in external contact zone of Yanshanian moyite and marble of Jining rock group, outcrop of three strip ore bodies, a lenticular, vein, cystic and so, for direct prospecting signs of iron and manganese cap.

矿体及矿化蚀变带主要分布在燕山期钾长花岗岩与集宁岩群大理岩的外接触带上，地表出露三条带状矿体，呈透镜状、脉状、囊状等，直接找矿标志为铁锰帽。

Combination of source rock,reservoir and cap rockA device that checks the correctness of transcribed data, usually by comparing with a second transcription of the same data or by comparing a retranscription with the original data .

核对转录的数据是否正确的一种设备，通常的做法是：将转录好的数据与同一数据的第二次转录进行比较，或令转录好的数据的再次转录与原数据进行比较。

Based on the comparison of oil-rich and gas-rich sag s in the Bohai Bay basin,two main controlling factors of gas reservoir-forming are summarized: gas-rich sag s have source rock of partial humic or high maturation sapropel type;thick abnormal pressure mudstone in lower Tertiary is the cap,or "quilt".

对比研究渤海海域及周边陆地油区主要气田特征，发现渤海海域天然气成藏的主控因素有两点：存在相对富气凹陷，气源岩为偏腐殖型或高成熟腐泥型；富气凹陷的古近系发育高压异常厚层泥岩封盖层。

Based on finite difference method coupled with the famous elastic-plastic cap model of rock, numerical simulation and analyses for the propagation and evolution mechanism of 1 D detonated wave are done.

岩石爆轰波的传播、演化过程是极其复杂的，其影响因素较多，如地形、地质条件以及物理力学参数、爆破的种类和方法、爆源的大小和形状等。

This paper introduces the method of eliminating noise with attenuator. Each end of the specimen is covered with a metal cap and attenuators are inserted between metal caps and load platens. so noise is reliably eliminated, true AE signals of rock are detected and the reliablity and the precision of the data are improved.

本文介绍的衰减器排噪法，采用试件两端粘接金属端帽，加载压板与端帽之间安装衰减器，从而可靠地排除了噪音，检测到了岩石试件真实的声发射信号，提高了检测数据的可靠性和精度。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失