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- The coalescence mechanism was explored through comparison experiment of oil removal performance of several coalescence fillers. 摘要通过对几种聚结填料除油性能的对比试验,探讨了聚结机理。
- Objective To report a nee simplified silicone oil removal surgery for aphakic eyes. 摘要目的探讨一种改良的无晶状体眼硅油取出术。
- Conclusions This simplified silicone oil removal surgery for aphakic eyes is simple, safe, effective and deserves to broadcast. 结论这种简化的无晶状体眼硅油取出术简单易行,安全有效。
- Outcome measures included retinal reattachment, visual acuity, intraocular pressure as well as these after silicone oil removal. 观察术后视网膜解剖复位、视功能及术后眼压变化情况。其中22例取出了硅油。
- This paper introduces the pretreatment and dyeing of polyester/polyurethane mixture,especially on the oil removal in pretreatment and reductive cleaning after dyeing. 介绍了涤/氨交织物的前处理和染色工艺,特别强调了前处理中油剂去除以及染色后还原清洗的方法。
- On the base of the studies on oil removal characteristics of coalescence, the experimental study on treatment technology of polymer driver oil recovery wastewater is presented. 在研究聚结粗粒化对石油废水除油特性的基础上,进行了聚合物驱采油废水处理工艺的试验研究。
- JHX multi-stage jet floating vessel has the characteristics such as stable operation,good result in oil removal,simple operation and maintenance,less land occupied,les... JHX多级射流浮选罐具有运行平稳,除油效果好,操作维护简单,占地少,投资少,运行费用低等特点,是污水处理场改造首选设备。
- Its essential elements consist of oil separator, oil filter and activated charcoal adsorption equipment.This paper describes the oil removal principle and method in detail. 通过研究油分离的原理及方法,对各过滤环节进行深入研究,为低温系统长期稳定、安全、可靠地运行奠定基础。
- Inner electrolysis method with cast iron scraps was used for restaurant wastewater treatment,and the effect of reaction conditions on oil removal rate was investigated. 采用铸铁屑内电解法处理餐饮废水,考察了反应条件对除油率的影响。
- DTC water clarifiers are featured by their high oil removing capacity. 同常规净水剂相比,二硫代氨基甲酸盐具有除油效率高的特点。
- Results showed that the oil removal effect of lipophilic filler is better than lipophobic filler, and the treatment processes can obtain satisfactory treatment effect without using any chemicals. 结果表明,亲油性聚结填料的除油效果要好于疏油性填料,水温与聚结负荷对除油效率有较大影响。在不投加任何药剂的情况下,试验处理流程可将聚合物驱采油废水处理到理想效果。
- When activated carbon, ben-tonite, talcum and lime are used as aid agents (dosage 30mg/L) to intensify coagulation,they improve oil removal 16%, 15.2%, 6.2% and 32.0% respectively. 当以活性炭、膨润土、滑石粉和石灰为助剂(投加量30mg/L);强混凝处理含油废水时;它们分别使矿物油去除率提高了16%25、15.;2%25、6
- Purpose: To study the value of a single combined surgical procedure including silicone oil removal and epimacular membranes peeling for eyes with silicone oil tamponade and epimacular membranes. 摘要目的:研究网膜复位手术利用矽油填充且并发黄斑部前膜的病例,于矽油移除的同时合并黄斑部前膜剥除此单一手术的价值。
- A process of alkaline hard chromium plating on aluminum alloy was presented, including oil removal, dipping in heavy metal solution, acid pickling, dipping in zinc solution, hard chromium plating. 提出了一种铝合金碱性直接镀硬铬工艺,包括除油、重金属、侵蚀、锌、硬铬。
- The production of steel products, all imported cold plate for the material, the use of advanced Dr acid, phosphate, oil removal, derusting of sulphur spray Xu Cheng, durable beauty products. 本企业生产的钢制产品,全部以进口冷板作材料,采用先进的酸冼、磷化、除油、除锈喷徐工艺琉程,产品美观耐用。
- Finally,FJ is used in gas floatation process in laboratory,which proves FJ there having good oil removal efficiency.lt reaches even exceeds the performance and competence of domestic similar product. 最后,对产品FJ的气浮性能进行了实验室评价,证明其有较好的除油性能,达到甚至超过国内同类产品的性能水平。
- This article present the components, principle and applied technology of a kind of new type phosphatizer whose oil removal, rust removal and phosphatization can be achied in one step. 介绍了除油、除锈、磷化成膜三个过程一次完成的新型磷化剂的组成、原理及施工工艺。
- It is available for spraying degreasing steel pieces before bonderizing with powerful oil removing capacity. 易溶于水,除油能力强,易漂洗,中温使用。
- The oil removes the benzole (a mixture of benzene, toluene and xylene) from the gas stream. 油将除去气流中的粗苯(苯、甲苯、二甲苯的混合物)。
- He slicks his hair down with oil every day. 他每天搽油把头梳得光溜溜的。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries