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- Application of No-dig Pipe line Construction Technique 非开挖拖拉牵引管道技术的应用
- Construction Machinery Requirement for Pipe Line Construction 管道建设对工程机械的需求
- Application of the self-protect cored wire semi-auto welding technology in the oil pipe line construction 自保护药芯焊丝半自动焊技术在输油管道工程中的应用
- Production of ERW Steel Tubes for Long-distance Pipe Line Construction for Transport of Aviation Kerosene 航空煤油长输管线工程用ERW钢管的生产
- Debris in pipe line is too fine to be trapped by strainer. 管线内的碎片太细小导致过滤器无法截留。
- DWTT separation fracture has been analyzed for pipe line steel. 摘要文章对管线钢DWTT试样上出现的分离断口进行了分析。
- Maximum continuous flow based on pipe line velocity of 20 ft. per second. 最大持续流量以管路流速每秒20英尺为计算基础。
- Prior to installation, thoroughly flush pipe line to remove any foreign matter. 在安装之前,彻底冲洗管线,清除任何外来物质。
- Technical and Economic Analysis on Design of Production Pipe Line of C.P.P. 选煤厂生产管道设计的技术经济分析。
- Maximum intermittent flow based on pipe line velocity of 25 ft. per second. 最大间歇流量以管路流速每秒25英尺为计算基础。
- But in addition to this line of Link, the MTR line construction M6 also instrumental in prices. 不过这一线除了中环线外，M6地铁线的施工也为价格上升起了推动作用。
- Some advice provide reference for the ongoing unballasted track on railway passenger dedicated line construction. 并提出了一些体会和建议，为正在建设的无砟轨道客运专线提供借鉴。
- Clear pipe line with pressurized steam before installation steam trap. 安装疏水阀之前应用带压蒸汽吹扫管道。
- But in a more complex example, the next LINE construct could potentially make your code easier to understand. 可以让你的代码更容易理解。
- MTR M1 line construction will start early, this route is completed, the downtown area will make things significantly shorter time. 地铁M1线将提前开工建设，这条线路建成后，将使五角场地区到市中心的时间大大缩短。
- Swing Check valves prevent reversal of flow through pipe lines. 旋启式止回阀可以防止管路中的流体倒流。
- China's overhead transmission line wire is used in traditional ACSR, transmission capacity is limited, long-distance, high-capacity transmission line construction is imperative. 目前我国架空输电线路所用导线基本上是传统的钢芯铝绞线，输电容量受到限制，远距离、大容量输电线路的建设势在必行。
- Protective gas system: pipe line from the protective gas generation station to reducing annealing furnace. 保护气系统:从保护气体发生站至还原退火炉的管道。
- After installation of valve, support the pipe line; a sagging pipe line can distort the valve and cause failure. 在安装阀门后，要对管道加上支撑物，否则下垂的管道可能会使得阀门变形并造成故障。
- Prior to installation, flush the pipe lines to remove foreign material. 在安装之前,要冲洗管线,清除外来物质。
- 今日热词
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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
