The author identified the dawsonite in oil-bearing reserver well and truly with X-ray diffraction method for the first time in China,and detailedly analyzed its diffraction characteristic.

作者首次在中國運(yùn)用 X 衍射手段準(zhǔn)確鑒定了石油儲層中的碳鈉鋁石礦物，詳細(xì)解析了其衍射曲線特征。

On the background of Dalian Maritame University science and technology information decision support system construction faced with the deficience of data independence and duplication in its many-year used files processing system and the late demands of the new environments against the science and technology managements;This paper analysis detailedly the business activities and function needs of the system and defines that the intelligence and ability dcision system with multi-model peocessing constructive is the optimum solution scheme to realize the system destinations.

本文以海事大學(xué)科技信息管理為背景91日产国自拍，針對其多年沿用的文件處理系統(tǒng)中數(shù)據(jù)獨(dú)立和數(shù)據(jù)重復(fù)等不足以及新環(huán)境對科技管理的新要求，詳細(xì)分析了系統(tǒng)的業(yè)務(wù)活動和功能需求，確定了建立基于C／S數(shù)據(jù)處理結(jié)構(gòu)輔以模型程序可視化在线观看18网站、數(shù)據(jù)挖掘等技術(shù)的科技管理與決策系統(tǒng)為實(shí)現(xiàn)其系統(tǒng)目標(biāo)的最佳解決方案我要看操逼A片。

In this part of thesis,the definiens, origin and development of CMEs are mentioned,and the preparations,types and characterization techniques of CMEs are introduced subsequently.In addition,the preparation methods and applications in electrochemical analysis of functional silica and polymer modified electrodes are detailedly reviewed.

本部分首先簡單介紹了化學(xué)修飾電極的定義和來源與興起，然后介紹了化學(xué)修飾電極的制備和類型以及表征方法国产性色在线播放农村，著重綜述了功能化硅膠和聚合物修飾電極的制備方法及其在電分析化學(xué)中的應(yīng)用一级美女操逼视频。

To accelerate the widespread of Synchronous Chip Seal and improve the operation quality of Synchronous Chipsealer, key techniques which influence the operation quality is studied detailedly, including the control of distributing quality, the dynamics characteristics of hydraulic system and the spray characteristics of asphalt nozzle of Synchronous Chipsealer.1 The factors which influence Synchronous Chip Seal quality are studied. Fiducial probability of simultaneous distribution density is advised to be used in evaluating the distribution bias and standard deviation of asphalt and aggregates simultaneously, which is more advanced than the single index evaluation method used before.2 The volume efficiency formula of asphalt pump is revised after analyzing the data of volume efficiency with mathematical statistics, which is helpful to match the asphalt spray system and control the flow out of asphalt pump accurately. With equation deduction and experiment, dynamic of hydraulic system used in Synchronous Chipsealer is studied, which lay the theory foundation on improving the stability and efficiency from design and controlling.4 Simulation on hydraulic system used in Synchronous Chipsealer is done with AMESim; the results indicate that multi-circle parallel connected hydraulic system with constant pressure power is better than that with load-sensing pressure power at present, because the latter will oscillate when the multi circles work at the same time. This conclusion has been proved during the debug of Synchronous Chipsealer.5 Asphalt nozzle characteristics, such as flat jet shape, flow distribution, are studied with experiment, the results indicate that cross quality of asphalt distributing is not increased linearly follow the increase of fan overlap level, the best point usually exists between two whole overlap level, asphalt distributing quality is better than±4% at the 2.5 overlap level, meets the superior specified in standard; The distribution quality of Synchronous Chipsealer can be increased by spray asphalt of different flow rang with nozzle of different diameter

為了加快同步碎石封層技術(shù)的推廣，提高同步碎石封層設(shè)備的作業(yè)質(zhì)量涩涩一区二区，本文對同步碎石封層設(shè)備作業(yè)質(zhì)量的影響因素與控制方法扒开腿做爽爽a爽爽的视频、液壓系統(tǒng)的動力學(xué)特性和瀝青噴嘴的噴灑特性等關(guān)鍵技術(shù)進(jìn)行了深入細(xì)致的研究：1研究了影響同步碎石封層作業(yè)質(zhì)量的因素，提出了采用聯(lián)合密度分布置信概率對同步碎石封層中瀝青灑布量和碎石撒布量的系統(tǒng)偏差和標(biāo)準(zhǔn)差指標(biāo)進(jìn)行綜合評價(jià)的方法www啦啦啦，克服了傳統(tǒng)評價(jià)方法只能對單一指標(biāo)進(jìn)行評價(jià)的缺陷黄色av免费观看；2采用數(shù)理統(tǒng)計(jì)的方法，研究了瀝青泵的容積效率特性欧美日韩啊啊啊爽性爱激情，修正了瀝青泵容積效率公式女老师高潮喷水，為瀝青噴灑系統(tǒng)的匹配和瀝青泵出口流量的精確控制提供了依據(jù)；采用數(shù)理方程推導(dǎo)與試驗(yàn)相結(jié)合的方法国内在拍视频在线播放，研究了同步碎石封層設(shè)備液壓系統(tǒng)的動力學(xué)特性一级毛黄片，為從設(shè)計(jì)和控制的角度提高同步碎石封層設(shè)備液壓系統(tǒng)的穩(wěn)定性和效率奠定了理論基礎(chǔ)；3運(yùn)用AMESim軟件對采用負(fù)載敏感控制和恒壓控制的兩種同步碎石封層設(shè)備液壓系統(tǒng)進(jìn)行仿真亚洲色图日韩欧美，結(jié)果表明：負(fù)載敏感控制的并聯(lián)液壓系統(tǒng)在多回路同時(shí)工作時(shí)色色色资源一区二区，由于液壓泵排量控制參考壓力不穩(wěn)定，容易引發(fā)液壓系統(tǒng)振蕩国产永久精品91在线，恒壓控制的并聯(lián)液壓系統(tǒng)是目前技術(shù)條件下比較理想的同步碎石封層設(shè)備工作裝置驅(qū)動方案又大又长又租又爽的在线视频；該結(jié)論亦通過同步碎石封層設(shè)備裝機(jī)試驗(yàn)得到了驗(yàn)證。4采用試驗(yàn)的方法對瀝青噴嘴的噴灑特性進(jìn)行了研究jizzz色多多，結(jié)果表明：瀝青灑布的橫向精度并不是隨著噴灑扇面重疊度的增加線性增加人人操,人人干,人人摸，其最高點(diǎn)通常出現(xiàn)在二個重疊度之間的"半重疊位置"，"2.5重疊"灑布時(shí)www.一区二区三区.com，瀝青的橫向?yàn)⒉季取堋?%超碰人妻人人操人人干，可以達(dá)到國家相關(guān)標(biāo)準(zhǔn)中的優(yōu)級標(biāo)準(zhǔn)；同步碎石封層設(shè)備還可以根據(jù)不同灑布量情況下的流量需求爆乳美女粉泬10p福利视频，采用不同通徑的噴嘴進(jìn)行噴灑视频二区亚洲，提高瀝青灑布精度。

New type of water chemistry for utility drum boiler and its principle and characteristic Two kinds of water chemistry's main principle and characteristic are detailedly analyzed. Against the problem of high eroding speed, high Fe content in feed water and boiler water, high scaling speed, short chemical cleaning interval, needing poisonous chemical deoxidant, etc for drum boiler's deoxidization water chemistry and difficulty of using oxidation water chemistry, a new type of water chemistry is put forward on the basis of analyzing the characteristic of whole power station's water steam cycle system, principle of two kinds of water chemistry and their practical effect in every cycle stage. Considering two water chemistry's merit, a new water chemistry called Limited Oxidation Water Chemistry is put forward, which is a local slight oxidization no-deoxidant water chemistry. And the proposed method's principle, control parameter, applying condition, start-lay up and emergency measures are initially calculated and analyzed.

三久久这里只精品免费、新型汽包爐水化學(xué)工況的提出及其原理和特點(diǎn)詳細(xì)分析了國內(nèi)外現(xiàn)行兩大類水化學(xué)工況處理的核心原理和特點(diǎn)亚洲444在线视频，針對現(xiàn)行汽包爐還原性水化學(xué)工況處理所存在的系統(tǒng)腐蝕速度相對較大、給水和爐水鐵濃度高羞羞免费网站、鍋爐結(jié)垢速度快免费看黄页在线网站、機(jī)組酸洗間隔短免费看的A片资源网站、無法避免有毒化學(xué)除氧劑的使用以及氧化性水化學(xué)工況在汽包爐機(jī)組上應(yīng)用的困難等問題，在詳細(xì)分析電站整個水蒸汽循環(huán)系統(tǒng)的特點(diǎn)好好日无码视频、兩類水工況處理的原理和對循環(huán)中各段處理的實(shí)際效果等的基礎(chǔ)上91社区色综合，綜合兩者的優(yōu)點(diǎn)，提出了一種新型的局部輕微氧化性無除氧劑汽包爐水化學(xué)工況－"汽包爐有限氧化性水化學(xué)工況"處理原理男女www视频在线看网站，并初步計(jì)算亚洲色图一区二区三区、分析和確定了該種新型水化學(xué)工況的主要工藝控制參數(shù)、應(yīng)用條件国产成人无码调教AV、啟停與緊急情況處理等一级视频在线观看免费播放。

This paper describes detailedly the design and the development process of the system.

本論文詳細(xì)地?cái)⑹隽讼到y(tǒng)的設(shè)計(jì)、開發(fā)過程欧美亚洲另类专区。

You know the situation so I don't need to explain it detailedly.

你了解情況https国产黄视免费，我不需要再作詳細(xì)說明了。

The application of the system is detailedly analyzed.

明確了系統(tǒng)要實(shí)現(xiàn)的目標(biāo)日韩AV毛片精品簧片无码。

The key technology and methods are detailedly explained in this paper.

本文詳細(xì)介紹了該軟件的關(guān)鍵技術(shù)和實(shí)現(xiàn)方法亚洲精品精品熟妇熟妇。

Can you explain it to me detailedly.

你能給我詳細(xì)講講么？