The plug-up of the crude oil gathering line due to wax condensation is a common trouble occurring in the oil field.
油田集油和输油管线冻（凝）堵是油田生产常见故障之一。
Based on the flow mechanism and performance of gas liquid two phase plug flow in oil gas gathering line, a slug unit are divided into both gas slug region with liquid film and liquid slug region.
针对油气集输管线中气液两相团状流的流动机理和特点，将每一段塞单元划分为带液层的气塞区和液塞区两个区域。
Its assessment is in line with a landmark study in late 2005, "Rising Above the Gathering Storm," by the National Academies, the nation's leading science advisory group.
它的评估呼应了2005年年底具有里程碑意义的研究报告《站在风暴之上》，该报告出自美国顶尖的科学咨询团体——美国国家科学院。
At all times during your adventure with GTK +, the community gathering around it will be your first line of support.
当您踏上gtk +的探险旅程时，它周围的社区就是您的一线支持资源。
They receive oil through pipeline gathering systems from production tanks and relay it to trunk line stations.
它们通过管道集油系统从生产罐接受原油，并把它转输到干线泵站。
This paper presents an automatic stowing, packing and gathering system for a section steel tandem rolling line.
介绍一种用于精整工艺的自动化型钢码垛包装收集系统。
The hydraulic calculation of vent line is an interesting but difficult problem in natural gas gathering engineering design.
放空管路水力计算是天然气集输工程设计中一个令人极感兴趣、却又常常使人困惑的问题。
Functionally, pump station are either gathering stations or trunk line stations, and in some cases both.
按功能来分，泵站既可指集油泵站也可指干线泵站，在某些情况下统指集油泵站和干线泵站。
With the system, on-line measurement of yield during gathering in the crops is implemented, and the communication between field ends and monitoring center is achieved through wireless short messages.
该系统实现了作物收获过程中的产量在线测量，并通过无线短消息方式将现场端与监控中心进行通信。
The hardware sampling unit of the monitor system is constituted by the data gathering module, including digital input module and analog input module, which are connected by the RS-485 main line form.
系统的硬件采样部分由数据采集模块(包括模拟量输入模块和数字量输入模块)构成，各模块间以RS - 485总线形式进行连接。
These gathering systems are normally owned by the pipeline company that operates the main trunk line.
集油管道系统和原油干线管道常归管道公司所有。
With the experience from long-term practice in the front line of TV news gathering and editing, the writer explains the viewpoint logically and clearly, referring to some typical news cases.
作者从个人长期在电视新闻采编一线实践中获得的感性经验和体会出发，参照引用了一些典型的新闻实例，论述充分，观点鲜明。
With the experience from long-term practice in the front line of TV news gathering and editing, the writer explains the viewpoint logically and clearly, referring to some typical news cases.
作者从个人长期在电视新闻采编一线实践中获得的感性经验和体会出发，参照引用了一些典型的新闻实例，论述充分，观点鲜明。
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