In terms of the water-in-oil emulsion theory, emulsion materials, emulsion methods, main additives and the volume ratio of oil and water were selected and then a basic formulation of the water-in-oil emulsion fracturing fluid was screened out. On the base of it above, the optimal formulation was optimized following the properties of reservoirs of Gars oil field, Qinghai Province and the performance of it was evaluated referring to SY/T5107-95. In the end of this paper, a idea of job design and technologies of fracturing optimize of the water-in-oil emulsion fracturing fluid were put forward.

論文首先從油包水乳化液的理論研究入手，通過對(duì)乳化材料91最新国精品自产拍、乳化方法的評(píng)選以及乳化劑BBBBBXXXXX欧洲熟妇、稠化劑黄片、com好吊操视频、破乳劑强奷漂亮的女教师2中文字幕、助排劑等添加劑和油水體積比的評(píng)選實(shí)驗(yàn)免费乱婬伦漫画，篩選出了基本滿足要求的油包水乳化壓裂液配方體系：在此基礎(chǔ)上，根據(jù)青海尕斯油田中淺層油藏的特征国产污视频，進(jìn)一步優(yōu)化出符合該油藏條件的最佳配方壓裂液體系国产精品福利久久，并參照石油與天然氣行業(yè)標(biāo)準(zhǔn)SY/T5107-95對(duì)該配方油包水乳化壓裂液進(jìn)行了性能評(píng)價(jià)：最后提出了可行的油包水乳化壓裂液施工設(shè)計(jì)思路及相應(yīng)的壓裂優(yōu)化技術(shù)。

Tri- sodium citrate with aqueous gold chloride were warmed up and mixed to make gold sol; The chicken IgG(anti-JG04 strain GPMV) was immobilized to a defined detection zone on a porous nitrocellulose membrane, while 3A_5 was conjugated to colloidal gold which served as a detection reagent.

在加樣處沾取含有GPMV的尿囊液樣品免费看18禁止观看啪啪网站，GPMV與金標(biāo)3A_5結(jié)合形成混合液一级片无遮挡JJ抽插视频，由于層析原理国产大黄片，混合液向上移動(dòng)，在檢測(cè)線上混和液中與金標(biāo)顆粒結(jié)合的GPMV與雞IgG結(jié)合国产小呦，由于大量GPMV沉積在檢測(cè)線上www日本，出現(xiàn)紅線；而如果尿囊液中不含有GPMV国内自拍日韩在线观看网站，檢測(cè)線上不出現(xiàn)紅線性爱欧美xxxxx。

The blends include the combination of one latex and another latex, especially hard latex and soft latex, latexes and water-soluble polymers, polymers with different chemical composition, and so on.

水性涂料用樹脂的混合主要包括乳液和乳液的混合，特別是硬乳液和軟乳液的混合强奸,com，乳液和水溶性樹脂的混合，不同化學(xué)成分樹脂的混合等第一页中文字幕。

Result］High concentration of leachates had significant inhibitory effects,but low concentration of leachates had no obvious effects in the initial stage and later stage after treatment.Low concentration of alcohol leaching liquor might had stimulating effects on SOD active.Water leaching liquor had no obvious effects,but higher concentration of alcohol leaching liquor had significant inhibitory effects on root vigor.

結(jié)果］在油松針葉水提液和醇提液處理后的初期（10 d）和后期（30 d）的抑制作用僅在高濃度處理欧美一级婬片人妻欧美电影；低濃度醇提液對(duì)草坪草'搶手股'SOD活性可能有促進(jìn)作用；水提液對(duì)根系活力沒有明顯的影響自拍偷拍欧美精品，較高濃度的醇提液對(duì)根系活力有明顯的抑制作用无码aaa。

A series combined test method tests were performed to determine the liquid-plastic limits of different samples of fine grained soil and silty sand. The result showed that the loglog relationship between the depth of penetration of fall cone and the water content of some samples were clearly not linear, and the liquid-plastic limit could not be obtained according to the linear relation. Effective test data could not be measured within the three arranges of water contents proposed by the present standards. The dependability was necessary to discuss about the liquid-plastic limit test results obtained from three arranges.

采用液、塑限聯(lián)合測(cè)定法針對(duì)部分細(xì)粒土和粉砂進(jìn)行液影音先锋色噜噜狠狠、塑限測(cè)定時(shí)涩多多在线观看，發(fā)現(xiàn)對(duì)于部分細(xì)粒土在雙對(duì)數(shù)坐標(biāo)上圓錐下沉深度與含水率之間的關(guān)系并非線性關(guān)系，無法依據(jù)線性關(guān)系確定液激情变态另类三级无限、塑限：采用規(guī)程建議的三個(gè)含水率范圍有時(shí)根本無法獲得有效試驗(yàn)數(shù)據(jù)台湾久久一级婬A片AAA毛片；采用規(guī)程建議的三個(gè)含水率范圍確定得到土的液、塑限試驗(yàn)結(jié)果的可靠性有待商榷淫荡视频免费网站；采用直線段試驗(yàn)數(shù)據(jù)確定的液国产精品第一区免费观看、塑限進(jìn)行分類可能出現(xiàn)相互矛盾甚至錯(cuò)誤的結(jié)果。

The rules of fluid rate with different technical parameters: the increase of electromagnetic force causes the increases of the fluid rates at S/L interface and free surface, the decrease of skin depth, the increase of electric current density which will make the fluid at free surface flowing faster, while it doesnt affect the fluid rate at S/L interface. When the height of melt increases, the both of fluid rates will increase too. The increase of the width-thickness ratio augments the fluid rates along the wider edges at S/L interface evidently, while the rates along the narrow edges will have little change, and the rate at free surface has little change too. The increase of overheat degree minishes the range of mush zone, while the fluid rates at S/L interface and free surface will increase evidently.

流速的大小隨各種不同工藝因素的變化呈現(xiàn)出一定的變化規(guī)律：隨電磁力的增大国产精选插逼视频，固液界面以及自由表面處的流速都會(huì)增大亚洲中文刮吗一本到午夜；集膚層滲入深度變薄，電流密度增大欧美性爱电影免费观看，會(huì)導(dǎo)致自由表面上流動(dòng)的加強(qiáng)欧美乱人伦高清视频中文字幕，但對(duì)固液界面處的流動(dòng)速度影響不大；熔區(qū)高度的增加超碰97无码在线观看，也會(huì)使固液界面及自由表面處的流動(dòng)增強(qiáng)黄色网站在观看18181818禁；寬厚比增大時(shí)，固液界面上沿寬面方向的流動(dòng)顯著增強(qiáng)操精品免费，但窄面方向流速變化不大日夲一区二区黄色视频播放，同時(shí)自由表面上流速變化也較小清纯唯美第一页；過熱度及溫度梯度的增大摸逼毛视频，使糊狀區(qū)減小，導(dǎo)致固液界面及自由表面處的流速顯著增大。

However, in large differential pressure operating conditions, evaporation pressure has eased, the evaporator load requirements of the fluid volume decreased, but the actual situation the contrary, in the suction superheat unchanged, due to evaporation pressure has eased, the evaporator outlet pressure be reduced accordingly, pressure changes above and below the diaphragm, causing the main valve opening increases for increased fluid; but in a small pressure operating conditions, evaporation pressure rise, evaporator load demand for fluid volume increased, but the reality is that in the suction gas superheat unchanged, due to evaporation pressure rise, a corresponding increase in the evaporator outlet pressure, pressure difference above and below the diaphragm smaller, so that the main valve opening decreased for the reduction of liquid volume; in variable load is all about.

但在大壓差工況下99精品69精品视频，蒸發(fā)壓力降低www.久久艹，蒸發(fā)器負(fù)荷需求的液量減少，但實(shí)際情況相反美女在线视频一区二区三区，在吸氣過熱度不變的情況下www.193yw.com，由于蒸發(fā)壓力降低，蒸發(fā)器出口壓力相應(yīng)降低中国xxxx6，膜片上下的壓差變大日韩视频网页，使主閥開度增大，供液量增加高清Av在线中文字幕不卡；但在小壓差工況下天天做天天躁天天躁，蒸發(fā)壓力上升，蒸發(fā)器負(fù)荷需求的液量增多国产亚洲精品va高清91妓院，但實(shí)際情況是在吸氣過熱度不變的情況下黄片一级片,AAAAAAA，由于蒸發(fā)壓力上升，蒸發(fā)器出口壓力相應(yīng)提高亚洲精品日韩手机专区第一页，膜片上下的壓差變小啊啊叫啪啪黄片操刺激刺激，使主閥開度減小，供液量減少a网观看；在變負(fù)荷下亦如此国产精品V欧美精品∨日韩。因此熱力膨脹閥在變工況下供液量的調(diào)節(jié)方面需進(jìn)一步改進(jìn)。

All rats were administered by free drinking, the normal control group were treated by drinking water in 3 months, 45 d group was performed drinking water in 1.5 months and then revival liquid of quantum in 1.5 months, and the 90 d group was administrated the revival liquid of quantum in 3 months.

方法］ 取雌性Wistar大鼠36只在线视频看ab91，按體重隨機(jī)分為對(duì)照組国产一级永久免费在线、量子復(fù)活液45 d組和90 d組；以自由飲用方式給藥最新久久激情免费视频，給予對(duì)照組大鼠普通自來水喂養(yǎng)90 d女人张开腿让男桶喷水高潮，給予量子復(fù)活液45 d組大鼠普通自來水45 d后，再給予量子復(fù)活液喂養(yǎng)45 d免费AV网站噢，給予量子復(fù)活液90 d組大鼠量子復(fù)活液90 d91超碰在线资源。

METHODS Thirty six Wistar female rats used in experiment were randomly divided into three groups: the normal control group, 45 d group and 90 d group with the revival liquid of quantum. All rats were administered by free drinking, the normal control group were treated by drinking water in 3 months, 45 d group was performed drinking water in 1.5 months and then revival liquid of quantum in 1.5 months, and the 90 d group was administrated the revival liquid of quantum in 3 months.

方法］ 取雌性Wistar大鼠36只，按體重隨機(jī)分為對(duì)照組一级黄色站、量子復(fù)活液45 d組和90 d組淫荡的少妇亚洲色图；以自由飲用方式給藥，給予對(duì)照組大鼠普通自來水喂養(yǎng)90 d色哟哟精品网站在线观看，給予量子復(fù)活液45 d組大鼠普通自來水45 d后老妇性交，再給予量子復(fù)活液喂養(yǎng)45 d，給予量子復(fù)活液90 d組大鼠量子復(fù)活液90 d就要色无码国产。

With the fluid-solid coupling of train oil tank clue to train speed increase, the fluid-solid coupling modal analysis of G70B oil tank is calculated by NSYS. The finite element model of fluid-solid coupling system is set up. The fluid-solid coupling modal analysis of G70B oil tank is done for light oil tank train under different kinds of loads and its natural frequency and modal shapes are obtained.

針對(duì)列車油罐因列車提速導(dǎo)致液固耦合作用突出的問題人人看人人干人人午夜，運(yùn)用ANSYS軟件對(duì)輕型油罐車G70B型罐體的液固輻合模態(tài)響應(yīng)進(jìn)行實(shí)例分析和計(jì)算欧美妇乱子A片免费；建立車載油罐的液固輻合系統(tǒng)有限元模型；對(duì)輕型油罐車G70B型罐體進(jìn)行在不同貯液比時(shí)的液固福合模態(tài)分析美女自慰流水网站，得出固有頻率和模態(tài)振型圖新午夜影院。