Numerical simulation of flow and temperature field in the test tube of Model Loop Wax Deposition Apparatus was performed.
对模型环道蜡沉积装置测试段流场温度场进行了数值模拟。
Test probing is the key process for determining host plant selection, and the chemical composition of the leaf surface wax may play an important role.
试验性刺探是粉虱确定对宿主植物选择的关键过程,而叶表蜡层中的化学物质可能起重要作用。
The formula of the wax remover was optimized by orthogonal test.
采用正交试验优化了该清洗剂的配方。
Magnetic wax controllor test had been done for two years, although the result was good, to control the oil delivery temperature near the pour point was difficult.
采用磁防蜡器经两年试验,效果虽好,但输油温度要控制在凝固点附近而不易做到。
Might cause discoloration, spotting, and loss of gloss, requiring small-scale test; water wax is better in polishing and ordinary in cleaning.
可能引起脱色、起斑,失去光泽。要小范围试验;水蜡上光较好,清洁一般。
With DSC test, the influence of different wax-containing quantity to Asphalt performance was studied.
通过差示扫描量热法(DSC)试验,研究不同含蜡量对沥青性能的影响。
An application and test on gathering pipelines in oil fields are, introduced, and the factors to affect wax protection are also analysed.
文中还对强磁防蜡在油田集输管道的应用和试验作了介绍,并对影响强磁防蜡效果的因素进行了分析。
Some wax printing technology parameters are studied and analysed. Some technological ways to improve wax printing quality are determined from test and many year′s production experience.
文章对蜡印布生产中所涉及的多种印制工艺进行了研究分析,通过实验及多年的生产经验确定了提高蜡印质量的工艺方法。
The test result shows that the quantity of wax grown out of improved diesel with PPD is much smaller than the diesel without PPD.
试验结果表明,改性后的柴油的结蜡量明显低于不加剂柴油的结蜡量。
Vaccination operation is equipped with special rods sterilizer, with a test-tube planes, melting wax disinfection devices, also equipped with catalytic converters Deaerator.
操作室内备有特种接种棒灭菌器,并附设有试管架、熔蜡消毒装置,还装有除氧催化器。
The test indicates, the performance that the high - pressure by - product wax is regarded as color masterbatch dispersant is superior, the craft data are feasible.
试验表明,高压副产蜡做色母分散剂性能优越,工艺路线可行。
Corrugated Board Facing, Test for Applied Coating Wax and Impregnating Wax in 05.
涂蜡和浸渍蜡于波纹纸板表面上的试验05。
In the cork and wax will test tubes and put them in the mouth shut alcohol light and heat.
用软木塞及蜡将试管口封死后,放在酒精灯上加热。
Test results showed that proper thermal treatment decreased wax-content of DOA, increased production of DAO and improved quality of DAO.
试验结果表明,适当的热处理可使相应脱油沥青的蜡含量降低,同时可提高脱沥青油的收率,改善脱沥青油的质量。
An application and test on gathering pipelines in oil fields are, introduced, and the factors to affect wax protection are...
文中还对强磁防蜡在油田集输管道的应用和试验作了介绍,并对影响强磁防蜡效果的因素进行了分析。
The two strains were applied in 20 oil wells of Ou31 field test for controlling the speed of wax deposit in oil well, the success was 100%.
在欧31块开展的20口油井的微生物控制油井结蜡的现场应用中,成功率100%,可将原热洗周期延长至少三倍以上,并且取得了2389吨的增油效果。
The two strains were applied in 20 oil wells of Ou31 field test for controlling the speed of wax deposit in oil well, the success was 100%.
在欧31块开展的20口油井的微生物控制油井结蜡的现场应用中,成功率100%,可将原热洗周期延长至少三倍以上,并且取得了2389吨的增油效果。
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