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- From the experiments, we can draw conclusions as follows:1. ultrasonic stimulation can increase the flow rate of oil through porous media;2.The oil recovery after waterflooding can be incre... 實(shí)驗結果表明:超聲波作用能夠提高油的滲流速度,提高原油采收率,并降低采出液的含水率。
- Paulownia seeds have a high rate of oil yield. 這些桐籽的出油率非常高。
- This technology,with a high recovery rate of oil and beneficial to safety and environment,is a best selection to wash oil tank. 采用該技術(shù)進(jìn)行清洗油罐,原油回收率高,安全環(huán)保,是清洗油罐的極佳選擇。
- Experimental process shows that variance of underwater distributary channel and declining rate of lake plane are closely related to moving intension of motive soleplate. 實(shí)驗過(guò)程顯示,水下分流河道的變遷與湖平面的下降速率及活動(dòng)底板的運動(dòng)強度密切相關(guān)。
- Results indicates these microbes can be potentially used in microbial enhancement of oil recovery(MEOR). 結果表明,該細菌在微生物提高石油采收率(MEOR)中具有應用潛力。
- Enhancing oil recovery of oil reservoirs is the final goal for the oilfield deve lopment. 提高油藏采收率是油田開(kāi)發(fā)工作的最終目的。
- While the wetting heat of oil displacement agent on rock is greater, it's more favor for imbibition, more favor for enhancing oil recovery. 驅油劑在巖石表面的潤濕熱越大,越有利于自發(fā)滲吸,提高洗油效率;
- However, rice production is facing serious constraints including a declining rate of growth in yields, depletion of natural resources, labour shortages, gender-based conflicts, institutional limitations and environmental pollution. 但是,稻谷生產(chǎn)正面臨嚴重制約,這包括單產(chǎn)增長(cháng)率下降、自然資源消耗殆盡、勞動(dòng)力短缺、性別沖突、機構限制和環(huán)境污染。
- Complex drainage oil recovery technology is a new drainage oil recov ery technique which was explored in the high-oilrecovery period of oil field. 復合排水采氣技術(shù)是氣田進(jìn)入高采出程度期間,探索出的新的排水采氣工藝。
- The more greater the wetting heat of oil displacement agent solution on rock,the more easy to imbibition,and more favor for enhancing oil recovery. 驅油劑溶液在巖石表面的潤濕熱越大,越有利于自發(fā)滲吸,有利于提高洗油效率;
- As oil prices fell, so did the rate of oil theft and pipeline sabotage. 同時(shí),由于石油價(jià)格的降低,偷油和破壞輸油管道的事件也隨之有所減少。
- enhancement of oil recovery rate 提高采收率
- Recycled PP fiber cut end and waste tire powder are used as oil adsorbent for the purpose of oil recovery during the process of oil spill emergency response. 摘要本研究系利用PP短纖廢料及廢輪胎再利用粉末之物理吸附特性與可壓延特性,做為油品洩漏緊急應時(shí)之浮油回收材料;
- What's the going rate of computer programmers? 計算機程序設計人員的一般工資是多少?
- Determination of rational immersible degree can fully improve the efficiency of oil recovery system on condition of keeping oil wells in normal production. 在保證油井正常生產(chǎn)的前提下,確定合理的油井泵沉沒(méi)度可以最大限度地提高采油系統效率。
- By power we mean the rate of doing work. 我們說(shuō)功率就是指做功的速率。
- The price of oil has suddenly rocketed up. 石油價(jià)格突然飛漲。
- The country has abundant supplies of oil. 這個(gè)國家的石油供應充裕。
- The rate of incidence of a disease. 發(fā)病率發(fā)生疾病的概率
- The rate of inflation must be held down. 通貨膨脹率必須控制在低水平上。