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- wax deposit pattern 结蜡规律
- Based on the calculation of the insulation effect of wax deposit and the initial design of floating wax pig.the necessary conditions for floating/wax cleaning transportation process is given. 通过对含蜡层保温作用的计算及浮动清蜡器的初步设计,给出了浮动清蜡工艺输送的必要条件,分析了浮动清管输送工艺的安全性。
- When the temperature difference between crude oil and wall of pipeline is same,the wax deposition rate is different. 在原油与管壁温差相同时,不同温度段蜡沉积速率并不相同,存在蜡沉积高峰区。
- The Model Loop System studying the characteristics of wax deposition is presented. 使用室内试验环道研究了青海原油的石蜡沉积特性。
- In summer,the variation of wax deposition rate is little along the Tieling-Qinhuangdao pipeline. 夏季蜡沉积速率更小,且沿线变化不大。
- Cleaning of the volume pipe shall be made before recalibration to remove greases in the standard section of the pipe and wax deposited in pipe wall. 在复检前需要对体积管进行清洗,去除体积管标准段内的油垢和管壁上的结蜡,如果清洗不彻底,将直接影响体积管的标准体积及准确度。
- 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。
- SO4, having a strong polarity, is excellent in corrosion resistance as well as in resistance to wax deposition on surface.It is therefore concluded that SO4 can be a commendable coating materia... 极性较高的SO4涂料具有优良的防腐性能,且对石蜡在其表面的沉积具有缓解作用,说明涂有SO4涂料的覆盖层具有较好的防蜡效果。
- Wax deposits can lead to reduce effective inside diameter of the pipeline,increase transport pressure, reduce capacity of the pipeline, more frequent pigging requirement and even potential blockage. 蜡沉积会减少管道的有效内径,增大输送压力,降低管道的输送能力,增加清管频率,甚至造成蜡堵事故。
- I think I'd like a deposit account. 我想要开个定期存款帐户。
- This cloth has a pattern of blue and white squares. 这种布有蓝白格子的图案。
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- The economy should be shaped to a new pattern. 经济应该适合于一种新的模式。
- Some insects deposit their eggs on the ground. 有些昆虫把卵产在地上。
- The moon wax till it become full, and then wane. 月亮渐渐变圆直至满盈,然後再变亏缺。
- You may deposit your valuables in the hotel safe. 您可以将您的贵重物品放在旅馆的保险柜里。
- You should use wax polish on wooden furniture. 你应在木制家俱上打上蜡。
- He roughed in the curves he intended his pattern to take. 他粗略地勾出了他设想中图案的曲线。
- Candles are made of paraffin wax. 蜡烛是由石蜡做成的。
- The curtains had an elaborate pattern of flowers. 窗帘上绘有精美的花卉图案。