This paper introduces the basic theory to develop coalbed methane reservoir. It compares coalbed methane reservoir with conventional natural gas reservoir on geology and production characteristics, and explains the storage and migration mechanism in detail. And it also provides a set of new integrated mathematics, numerical model for the simulation of degasification process from coalbed seams. At last, it presents a significant computer software corresponding with the model.

為此欧美巨，本文從煤層甲烷的開發(fā)基礎(chǔ)入手日韩精品免费AⅤ片在线观看，對煤層氣藏與常規(guī)天然氣藏儲集特征和開采特征進行了綜合對比分析研究；通過對煤層氣藏的賦存国产精品国产三级囯快看、運移機理的深入研究日亚洲无码四区，首次建立了一套完整的煤層甲烷運移的數(shù)學模型、數(shù)值模型A片在线视频观看，并研制開發(fā)了相應(yīng)的計算機模擬模型91视频九色，創(chuàng)造性地建立了一套煤層甲烷氣藏開發(fā)動態(tài)評價和預測的理論和方法，對煤層氣藏的開發(fā)具有重要的實際意義和重要的指導作用一级毛片国产真人永久在线。

The drilling program of approximately 1200 to 1500 metres, will consist of a set of four inclined diamond drill holes to test and confirm the Bernard gold vein mineralization and another set of six vertical holes to test that portion of the detachment fault closest to the Bernard lower plate mineralization.

鉆探計劃的近1200至1500米，將包括一套四張傾向于鉆石鉆孔測試和確認伯納德金脈礦化和另一套六洞嗯不要视频，垂直測試，部分拆離斷層最接近伯納德較低板礦化国产黄色免费在线观看。

Seven types of dimetric drawing and three types of trimetric drawing are introducedby the author with an aim to help hasten the shift of the principles derived from varioustypes of dimetric and trimetric projections from the theoretical approach to the field ofpractical use,and to alleviate the embarrassing situation that only the simple methodscan be resorted to in drawing the pictorial projections by isometric drawing and cabinetdrawing.

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Mourinho has dogmatically held there should be no more than 22 outfield players in his squad - a first choice and a deputy in each position.

穆里尼奧武斷的說他球隊里的人數(shù)不要超過22個（一套首選和一套替補陣容）无吗不卡强奸轮奸视频。

Douglas accused Lincoln in the debate say one thing and do another, and is a genuine double-dealing.

道格拉斯在辯論中指控林肯說一套做一套高清国语自产拍AV，是一個地地道道的兩面派西西WWW大胆高清视频。

I cannot abide double-faced behavior, doing one thing here and its opposite there.

我不能容忍兩面派的行為，當面一套精品国产AV第二页，背后一套一级二级毛片免费看不卡。

A set of hardware is designed. The real time control of dynamometer is accomplished by using fuzzy control tactic.

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Warm up there are two ways: a oil bath warming up, that is, the blank 套鍋 direct warming up, the other a hot-plate warming up, that is, with a electrothermic plate in pot direct thermal.

預熱方法有兩種：一種用油浴預熱国产在线污视频，即用夾套鍋直接預熱，另一種用熱板預熱，即用電熱板裝置在預熱鍋內(nèi)直接熱的方法。

It might be the case that, other things being equal, a set of dishes that is indestructible in this world is greater than a set of dishes that is not indestructible in this world.

可能是盒子曰木男女一级A片免费视频，是相等的另外的事情影音先锋AV我色资源，在這個世界上是破壞不了的一套盤子比不在這個世界上是破壞不了的一套盤子大九九色这里只有精品。

Another set of thermal equilibrium diagram of the steam turbine's regenerative system to the supplier.

3.3需方向供方提供汽輪機回熱系統(tǒng)熱平衡圖一套，具體見技術(shù)規(guī)范書附件，如上述工況發(fā)生供方認可的變化精品视频网址，需方再另行提供一套汽機回熱系統(tǒng)熱平衡圖高清国产一级婬片A片免费。