The acidization acquired favorable effect when the new multi-hydrogen acid system applied in BZ34-3 oilfield and the well yield exceeded 50% to 160% of proration production.

新型多氫酸酸液體系應(yīng)用于渤中34-3油田酸化作業(yè)取得了良好的效果国内机关自拍视频在线观看，油井產(chǎn)量超過配產(chǎn)的50%~160%爱爱视频网址大全外国。

The organic blend acids preparation were supplemented into basal diet of AVIAA chicken by 5 g/kg理伦片无码、10 g/kg 一区精品在线、15 g/kg.The performance,pH in proventriculus and digestibility of nutrition elements were determined.

在飼料中添加不同濃度(5 g/kg、10 g/kg黄色视频热播无码、15 g/kg)的有機(jī)復(fù)合酸化劑對艾維茵肉仔雞進(jìn)行飼養(yǎng)試驗(yàn)91大神大战酒店翘臀美女，測定了其營養(yǎng)成分的消化率，并在不同飼養(yǎng)時(shí)間檢測腺胃pH欧美成在人现视频。

In SART law (vulcanization - acidification - return - condense) in, add NaHS to make the prussiate that is united in wedlock with content of cupreous cyanogen complexing is released, with precipitation copper, and be below weak acidity condition gas of HCN of prussiate translate into, in making its return soak loop with free prussiate form.

在SART法(硫化-酸化-返回-濃縮)中www.色综合,com，添加NaHS使和銅氰絡(luò)合物結(jié)合的氰化物釋放出來，以沉淀銅成人影院蜜桃传媒在线播放，并且在弱酸性條件下將氰化物轉(zhuǎn)化為HCN氣體中国老熟女BBWXXXX，使其以游離氰化物形式返回到浸出回路中。

When the system run at a low temperature, the biogas production and COD removal rate in UASB reactor went down, but acidification did not occur. The performance of SBR was not influenced greatly by low temperature.

低溫運(yùn)行時(shí)69视频在线，UASB表觀沼氣產(chǎn)量和COD去除能力都有所下降日本AAAAA级婬片A片AAAAAA，但系統(tǒng)未發(fā)生酸化現(xiàn)象；SBR對有機(jī)物的去除效果受低溫影響不大久久综合色色，污泥性能未受太大影響国内偷拍第一视频区。

This paper applied GIS technology to carry on space analysis for the sampling point in SOTER unit areas.

研究結(jié)果表明： 1欧美精品综合性久久影院、80年代以后，海南土壤酸化進(jìn)程大大加速亚洲色无码一区二区三区。

This paper has guidance to acidizing design of sandstone reservoir.

對于砂巖油藏的酸化設(shè)計(jì)具有一定的指導(dǎo)作用。

This paper presents the chemical-adsorption behavior of crystalline grains of silver chloride used as a new type (i.e.,JA-2 type) chemisorbent of bromide ion in sea water.

這是因?yàn)槿灞桨贩ǜ咔逦蘼朊夥言谙呤悠底ㄇthyl-Dow法和迭經(jīng)改進(jìn)的空氣吹出法在线色影视，都是先把海水泵提入反應(yīng)塔，添加大量的化學(xué)試劑預(yù)行酸化欧美一级a大片在线观看，然后進(jìn)行一系列的化學(xué)加工處理黄色十八岁网站。

The solubilization rate and VFA production rate kitchen wastes with controlled-pH at 5, 7, 9 and 11 were evaluated.

實(shí)驗(yàn)詳細(xì)考查了廚余廢物在四個(gè)pH(pH=5，7精品人成视频免费国产，9欧美性人成三级视频，11)條件下的有機(jī)物的水解率和酸化過程中VFA的產(chǎn)量。

The research of the thesis can be divided into four parts:Part one. The cheap raw materials, such as soluble glass, HCl, MAA were used as reactant. A aggregation SiO2 powder with network-type was prepared by controlling the ratio of material, temperature, time, mixing speed, which has smaller size than that of products sold in the market.

本論文研究工作分為四個(gè)部分：第一部分：采用價(jià)廉的水玻璃和HCL欧美久草、MAA日韩在线综合自拍视频网站免费、CO2酸化體系為原料，通過材料配比别揉我奶头视频一区、制備溫度亚洲全网黄色网站、時(shí)間、攪拌速度等工藝條件的研究黄色网站操一操，制備出比市場上銷售的二氧化硅粒徑更小的呈網(wǎng)絡(luò)附聚體形態(tài)的SiO2粉體理论片235影院。

Dialect,however,is prone to be"depraved"into sophistry by those s...

人如果有了私心和私利，辯證法就會(huì)被私字"酸化"為詭辯論亚洲欧美一级AA片，理論的靈活性也就成為理論"兒戲"91自拍视频在线观看。