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- Part of bio-enzyme adsorbed on the surface alters the wettability of rock(turn oil wet to water wet), decreases oil flow resistance and increases oil's flow properties. 部分生物酶吸附在巖石顆粒表面,改變巖石的潤濕性(由油濕改為水濕),降低原油流動(dòng)阻力,增加原油的流動(dòng)性;
- In the condition of oil wet, the micro-residual oil exists in blocklike dendrite-residual oil forms. 油濕條件下,微觀(guān)剩余油以連片的枝狀剩余油形成存在。
- Hikers sustain a fall easily when going down a slippery path. Wet rock surfaces, muddy paths and sandy badland pose similar hazards. 斜滑的山徑,好像濕滑的石面、泥路或滿(mǎn)布沙粒的乾爽劣地,均容易使遠足人仕在。
- The rise amplitude of dry rock's TIR temperature is higher than that of wet rock, and the TIR temperature of dry rock falls down faster than that of wet rock. 干燥巖石撞擊后的TIR升溫幅度要稍大于潮濕巖石,干燥巖石的降溫要快于潮濕巖石。
- Humbling, perhaps, but ratings don't take into account loose or wet rock, verg las, snow-packed ledges, or any of the other million-and-one unforeseen difficulties. 也許有點(diǎn)貶抑自己的意思,但實(shí)際上簡(jiǎn)單的難度分級并沒(méi)有考慮松動(dòng)或者濕滑的巖石、石頭上的冰殼、積雪的巖棱,以及其他許多無(wú)法預料的困難。
- Parts which are oil wetted should also require Level 2 residual magnetism. 同樣,被機油浸潤過(guò)的零部件也需進(jìn)行二級剩磁檢測。
- After the wettability of oil sand is changed to oil wetting with silicone oil, the adsorbance of surfactant would increase. 用硅油使油砂潤濕改變后,表面活性劑在油濕性油砂的吸附比在水濕性油砂上吸附大。 分析了表面活性劑在油砂上出現最大吸附的機理,分兩步建立了表面活性劑在大慶油砂上的吸附模型。
- Keywords imbibition;low permeable limestone reservoirs;oil wet matrix rock;wettability alteration;surfactants;oil displacement; 滲吸行為;低滲灰巖油藏;油濕基質(zhì)巖塊;潤濕性改變;表面活性劑;驅油;
- They drilled through several layers of rock to reach the oil. 他們鉆透了幾層巖石以尋找石油。
- He slicks his hair down with oil every day. 他每天搽油把頭梳得光溜溜的。
- The bishop anointed the new king with oil. 主教為新國王登基舉行涂油儀。
- The oil tanker soon got out of sight. 油船不久就看不見(jiàn)了。
- The recession trod on the heels of the oil crisis. 經(jīng)濟蕭條緊隨著(zhù)石油危機而來(lái)。
- Go and get some more oil so we don't run short. 去多弄些油來(lái)以免到時(shí)候用光了。
- We have found oil under the North Sea. 我們在北海發(fā)現了石油。
- Oil feeds into the machine through this tubing. 油經(jīng)過(guò)這個(gè)管子流入機器。
- The holed tanker was disgorging oil. 撞了個(gè)窟窿的油船正在噴油。
- The oil is leaking out from the crankcase. 沒(méi)已從曲軸箱中漏出來(lái)。
- CORRELATION OF DYNAMIC AND STATIC ELASTICITY MODULI FOR DRY AND WET ROCK AND ITS ENGINEERING SIGNIFICATION 巖石干濕狀態(tài)下動(dòng)靜彈模關(guān)系特征及工程意義
- The plant converts crude oil into gasoline. 這家工廠(chǎng)將原油加工成汽油。