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- fractional oil wettability 斑点状油湿性
- Under the high pressure condition,the catalyst shows excellent hydrodenitrogenation activity and stability for heavy fraction oil such as Iran VGO. 在高压条件下,本研究催化剂对重质馏分油如伊朗VGO等原料油具有优良的加氢脱氮活性和稳定性。
- As matrix granular made of corundum sand owns smooth surface and oil wettability angle smaller than critical value, the micro-hole screen pipe will resist high temperature, strong acid,. 微孔筛管由于选用刚玉砂作为制作的基质颗粒,其颗粒表面光滑且对原油润湿角小于临界值。
- The influences of low temperature ozone oxidation and initiation cracking process on the yield of fraction oil were investingated with Beijiang oil as feedstock. 以北疆原油为原料,考察了重油低温臭氧氧化及引发裂化工艺对馏分油收率的影响。
- Serious coking occured at the fractionator oil and gas inlet in FCC unit of the No. 1 Assistant Plant of former Changqing Oil Field, PetroChina Company Limited. 中国石油天然气股份有限公司原长庆油田第一助剂厂催化裂化装置分馏塔反应油气入口结焦严重。
- NMP Additive Assistant Refining Lubricated Fraction Oil 润滑油馏分油加助剂NMP溶剂精制
- Speech is fractional; silence is integral. 讲话是分数; 沉默是整数。
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
- The bishop anointed the new king with oil. 主教为新国王登基举行涂油仪。
- The oil tanker soon got out of sight. 油船不久就看不见了。
- The soil absorbs only a fraction of the rain that beats down. 土壤只吸收猛打到地面上的雨水的一部分。
- The recession trod on the heels of the oil crisis. 经济萧条紧随着石油危机而来。
- I'll be ready in a fraction of a second. 我马上就好。
- Go and get some more oil so we don't run short. 去多弄些油来以免到时候用光了。
- The story does not contain a fraction of truth. 这故事没有一点真实性。
- We have found oil under the North Sea. 我们在北海发现了石油。
- He has done only a fraction of his homework. 他只做了家庭作业的一小部分。
- Oil feeds into the machine through this tubing. 油经过这个管子流入机器。
- The holed tanker was disgorging oil. 撞了个窟窿的油船正在喷油。
- The oil is leaking out from the crankcase. 没已从曲轴箱中漏出来。
