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- Both garlic oil concentration in permeate and membrane fouling are strongly pH depen- dent,the best pH for this process seems to be at pH 4.5. 大蒜油在渗透液中的浓度及膜污染程度都受料液pH 值影响;最适宜的 pH 值约在4.;5附近
- The relations between oil granularity, jetting cavitational degree, oil concentration, surfactant content and the removal efficiency have been studied. 研究了不同油滴粒径尺寸、不同废水含油浓度、不同的表面活性剂含量以及不同射流空化强度与除油率的关系。
- The ascent of lube oil concentration of feedstock decreased the permeation flux.While the ascent of the ratio of 2-butanone to toluene increased the permeation flux. 料液中润滑油浓度的增加使膜通量减小，料液中酮苯比的增加可增大膜的通量；
- We prevent chafer larva in nursery with 33% furation pelletized granule and 50% phoxim oil concentrate and get best result. 本文表述了3%25呋喃丹颗粒剂,50%25辛硫磷乳油防治苗圃金龟子幼虫效果最好。
- Intelligent ultrasonic on-line rolling oil concentration meter 智能化超声波在线式轧钢乳化液浓度计
- 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 recession trod on the heels of the oil crisis. 经济萧条紧随着石油危机而来。
- 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。
- We have found oil under the North Sea. 我们在北海发现了石油。
- 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。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- Half the oil in the lamp had burnt away. 油灯中一半的油已经烧掉了。
- Oil share show modest gain over the week's trading. 石油股票价在上星期的交易中略有上升。
- Mr Smith told me to hold on to my oil shares. 史密斯先生叫我不要卖掉石油股票。
- The gallery has a show of French oil painting. 这个美术馆在展出法国油画。
- Smoke was rolling up from the burning oil up smoke. 正在燃烧的汽油箱上浓烟滚滚。
