In the light of the complex, high-level and non-linear feature of the mathematical model which describe the transport of the coalbed methane, this paper study the fully-implicit solving method of the mathematical model in detail. Based on the complexity of the algebraic equations which are formed eventually, according to the alternating direction implicit difference pattern, this paper use the iterative method and the fully main element Gauss-Jordan eliminating method to solve equations, which is to use the iterative method to determine coefficient matrix and use the fully main element Gauss-Jordan method to solve th linear algebraic equation group, at the same time of studying the solving method of the mathematical model, according to the devising requirement of FORTRAN77 program structure, this paper draw up computer program and form the corresponding computer model, and verify the validity and reliability of the model in theory by operating the model.

重點研究了模型內(nèi)免费进的黄色网站、外邊界及有關(guān)參數(shù)的處理无码强奷乱码中文字幕，針對描述煤層甲烷運(yùn)移的數(shù)學(xué)模型是一個復(fù)雜欧美性交配视、高階非線性數(shù)學(xué)模型的特點wwww性，詳細(xì)研究了模型的全隱式求解方法黄色福利网站在线，根據(jù)最后形成的代數(shù)方程組的復(fù)雜性激情综合色综合啪啪开心，按交替方向隱式差分格式日韩制服丝袜无码精选第一页，采用迭代與全選主元高斯約當(dāng)消去法相結(jié)合的方法求解方程：即確定系數(shù)矩陣采用迭代法，求解線性方程組時采用全選主元高斯約當(dāng)消去法在线观看亚洲免费，在研究模型解法的同時按FORTRAN結(jié)構(gòu)化程序設(shè)計的要求美女视频黄黄，編制計算機(jī)程序，形成相應(yīng)的CBMRS計算機(jī)模型农村女人一级特黄大片，并通過模型的運(yùn)行從理論上證明了模型的正確性與可靠性精品之毛片一级毛片毛片。

This thesis introduces the research history of sonoluminescence, the properties and equipments of single-bubble sonoluminescence and the factors affecting the amount of light emission. Based on the experimental realization of SBSL, the experiment in this thesis is to confirm the coherence between the emitting frequency and the driving cycle of SL. Under this feature ,we established the programme of the experiment that measure the angular correlations in SBSL , built the experimental devices and conducted initial measurements .Then we got the conclusion that there is a presence of non-spherical symmetry in the process of SBSL .

本文介紹了聲致發(fā)光的發(fā)展歷史，對單泡發(fā)光的特性和實現(xiàn)聲致發(fā)光的設(shè)備進(jìn)行了描述日韩专区欧美专区亚洲福利，對影響發(fā)光強(qiáng)度的要素做了概述人人操人人搞人人爱；并在實現(xiàn)單泡聲致發(fā)光的基礎(chǔ)上通過實驗驗證了單泡聲致發(fā)光的發(fā)光頻率與驅(qū)動超聲頻率具有一致性的特點，根據(jù)這一特點確立了聲致發(fā)光角分布測量的實驗方案www.yw尤物视频，建立了實驗裝置黄色网站啊啊啊爽插，并進(jìn)行了初步測量，得到在聲致發(fā)光的過程中存在著非球形對稱狀態(tài)的結(jié)論日韩一区二区三区无码不卡毛片。

Backing: Antihalation Backing: A temporary, dark-colored, gelatin coating which is sometimes applied to the rear side of a photographic plate or film to reduce halation by absorbing any light that my pass through the emulsion.(2) Non-Curl Backing: A transparent, gelatin coating, sometimes applied to the opposite side of photographic film from the emulsion to prevent curling by balancing the forces that tend to curl the film as it is wet and dried during processing.

防光暈的涂布：一種臨時的日本e代黄色网，黑色的膠質(zhì)涂料，有時用在膠片的后邊黄页网站在线播放免费，吸收任何可能穿過乳劑的光線來減少攝影底片的光暈超碰黃色毛片。2）抗彎曲的涂布：一種透明的明膠涂料，有時用在從乳劑層的反面透過平衡防止膠片彎曲18岁的男人看黄色视频，抑制濕的膠片在處理過程中干燥時產(chǎn)生的彎曲色色网大全。3）涂層：例如抗擦傷涂層或黑膜涂層。

Backing: Antihalation Backing: A temporary, dark-colored, gelatin coating which is sometimes applied to the rear side of a photographic plate or film to reduce halation by absorbing any light that my pass through the emulsion.(2) Non-Curl Backing: A transparent, gelatin coating, sometimes applied tothe opposite side of photographic film from the emulsion to prevent curling by balancing the forces that tend to curl the film as it is wet and dried during processing.

防光暈的涂布：一種臨時的男女啪啪视频入口欧美国产，黑色的膠質(zhì)涂料992人人tv，有時用在膠片的后邊，吸收任何可能穿過乳劑的光線來減少攝影底片的光暈深夜15级A毛片免费视频。2）抗彎曲的涂布：一種透明的明膠涂料аⅴ亚洲日韩中文高清无码，有時用在從乳劑層的反面透過平衡防止膠片彎曲，抑制濕的膠片在處理過程中干燥時產(chǎn)生的彎曲免费AV在线播放不卡。3）涂層：例如抗擦傷涂層或黑膜涂層国产小视频网站。

Read in the light of the times when they were written, these fanatical utterances must be understood as directed against Israelites-not non-Jews.

閱讀在根據(jù)時代時，他們的書面中日韩人人操人人干，這些狂熱的言論必須被理解為針對以色列人不是非猶太人五月天婷婷在线观看网站。

The longer the lowlight and the lower the low-light intensity the longer the induction period required.Howeverthe shoot could keep its induction state during non-consecutive lightflecks unless lightfleckswere separated by a long low light period.

猝發(fā)性輻射強(qiáng)度越大，所需光誘導(dǎo)時間越長性感xxxxx；低光期越長中文字幕亚洲精品导航，低光期輻射越小，所需光誘導(dǎo)期越長在线观看国产更新视频播放器；但只要光斑間隔不是太長亚洲图片无码一区二区最新，針葉仍可保持原有的光誘導(dǎo)狀態(tài)亚洲黄色第一页。

The entire outside of the theatre is made up of two parts ,the main hall is made up of 3658 pieces of non-uniform double silver LOM-1 energy saving scteens;the sheel is made of 8476 pieces of non-uniform Holland colored light honeycomb aluminum plates.

整個劇院的外體由兩部分組成，大堂部分由3658塊不規(guī)則雙銀LOM-1節(jié)能幕墻玻璃組成按摩深夜A级毛片视频免费；殼體部分由8476塊不規(guī)則荷蘭芬特耐色光蜂窩鋁板構(gòu)成亚洲九九av。

In particular, has adopted a "first on the train, after the vote-buying; Fu Ma, Get One-way" approach, a full range of non-public sector of the economy given the green light, so as to promote the county the rapid development of non-public ownership economy.

尤其采取了&先上車，后買票黄色丝袜a片；扶上馬色色色色精品视频，送一程&的辦法，全方位為非公有制經(jīng)濟(jì)發(fā)展大開綠燈国产3p一区二区三区视频在线，從而推動了全縣非公有制經(jīng)濟(jì)迅猛發(fā)展久久久国产AV一区二区。

A new way to change the parameters of non-diffracting beam using a popular sphere lens telescope system is proposed based on the relationship of lens transform between non-diffracting beam and ring light source.

本文提出一種用普通球面透鏡望遠(yuǎn)系統(tǒng)來改變無衍射光束參數(shù)的新方法。

It is non-greasy, non-irritating, very light and fades into the skin effortlessly.

它不含油脂免费一级A毛片在线播放一级，不會刺痛特级美女一级黄色一丝不挂A片，很輕薄，很快就被吸收了人人操人人搞人人摸人与马。