您要查找的是不是:
- oilfield working fluids 油田工作液
- Using tap water as working fluid. 使用自来水当工作液。
- The effects on crude oil demulsification/dehydration of oilfield chemical agents and working fluids invaded or introduced into crude oil gathering systems are investigated experimentally. 实验考察了可能进入原油集输系统的多种化学剂、工作液对原油破乳脱水的影响。
- Metal Working Fluids and Related Materials, Classification for (05. 金属工作液和相关材料的分类(05。
- Special metal working fluids for grinding. Spark erosion, punching,lapping. Cutting, milling and forming. 本公司主要生产磨削、电火花、线切割、冲压、切削、铣削及成型加工的专用金属工作液。
- Have experience in metal working operation(operating CNC machines, eg.), knowledge about metal working fluids will be preferred. 有金属加工或处理方面的经验(如操作CNC),了解金属加工液。
- HDF total synthesis of grinding fluid is an environmentally-friendly and all-synthetic metal working fluids. HDF 全合成磨削液是一个环保型全合成金属加工液。
- Hydrolization-generated phosphopeptide also has a washing function, which is beneficial to quickly remove developed in the working fluids. 火不系天生的磷酸还具有助洗功用,有利于飞快裁撤显影后残不去在版面上的增工液。
- Organic working fluids bicirculating screw expander system is researched by theoretical analysis and computer simulation. 通过理论分析与计算机模拟,对有机工质双循环螺杆膨胀机系统进行了研究。
- The organic working fluids bicirculating screw expander power generation technology of surplus heat recovery is just a new energy recovery technology. 有机工质双循环螺杆膨胀机余热回收发电技术就是一种新型的能量回收技术。
- Because the pressure atomization can not atomize high viscosity liquid effectively, a new nozzle is designed by using gas kinetic energy, with air and water as working fluids. 摘要针对压力雾化难以雾化高粘度液体的问题,设计了双流体喷嘴,利用气体动能提高雾化效果。
- The value of this study, after acquainting the research object and discussing the merits of the cycle and working fluids with thermodynamic view, was further showed. 在了解研究对象的基础上,从热力学的角度详细论述两者的优点,进一步阐明本课题的研究依据和价值。
- For on-line calibration system of flowmeter, the working fluid flow is from the petroleum pipe line itself. 体积管工作时的液流,对于流量计在线检定系统,是来自输油管线本身;
- A CPL is designed and fabricated, and its working fluid charging system is designed and made as well. 本文实际制作了CPL系统,分析了在制作过程中的要点。
- The abnormal flow and heat transfer disciplinarian of the working fluid in CPL induce the CPL non-steady-operation. 诱发CPL不稳定性运行的因素是CPL管内流动和传热的异常变化规律。
- Conduct test on wastewater treatment, RO, Paint, phosphate, degrease, metal working fluid, cleanness. 常规测试包括废水处理;工业纯水;喷漆;磷化;脱脂;切削液;清洁度等.
- Conduct test on wastewater treatment, RO, Paint, phosphate, degrease, metal working fluid, cleanness. 常规测试包括废水处理,工业纯水,喷漆,磷化,脱脂,切削液,清洁度等.
- A mini-ejector and a heat pipe with capillary structure in this new system perform a flow cycle of the working fluid. 该系统利用喷射器代替压缩机,利用热管内的毛细芯实现工质循环。
- For HTD engines, auxiliary systems may need to be added to maintain high pressure working fluid. 为天地HTD引擎,辅助系统可能需要增加保持高压工作液。
- We should not use water base working fluid, if have to, we should make it in the underpressure condition. 因此,在低渗透砂岩气藏的开采过程中应尽量避免使用水基工作液,如果要用水基工作液,应使压差处于欠压状态。