管道的例句大全

On the air-lift pump for a vertical tubular leacher

用于垂直管道浸取器的空气升液泵性能研究

A study of prototype law of air demand in flood control conduits

泄洪管道需气量原型规律的研究

Accelerated Ageing Test of Asphalt Coating on Underground Pipeline

埋地长输管道石油沥青涂层的人工加速老化试验

Aerophotography interpretation and analysis of gullies and landslides associated with the Western China oil pipeline engineering in Loess Region

黄土区冲沟、滑坡航空图像解译分析&以中国西部石油管道工程为例

Application Technology of Corrosion Protective Epoxy Coatings for Pipelines in Acidy Oil-Gas Fields

酸性油气田管道环氧防腐涂料施工工艺

Material research on pipeline of resistance abrading for grinding coal set

磨煤机煤粉管道抗磨弯头材质研究

When water is confined in tubes of very small bore, the forces of cohesion ( the attraction between water molecules) are so great that the strength of a column of water compares with the strength of a steel wire of the same diameter.

当水被限制在内径很小的管道中时，内聚压力（水分子之间的相互吸引力）是如此之大以致一支水柱的强度相当于一根直径相同的钢丝的强度。

The three methods of directly burring heating pipelines are discussed.

探讨了直埋供热管道敷设的三种方式及适用范围：第一种方式是无补偿直埋敷设；

The detected techniques of burred metal pipelines are analyzed and evaluated by studying the production examples;

通过对生产实例进行研究，分析、评价了埋地金属管道检测技术；

It subsequently purchased Buckeye Pipeline and several other mature, taxpaying companies so that carry-forward could be used.

它随后购买了七叶树管道和几家其他成熟付税公司以批转。

Central heating fittings, Boiler houses and Pipeline accessories belong to our portfolio. For more information please call us.

是一家生产不同尺寸暖气配件，锅炉房，管道附件的企业。

A cement resembling putty; made by mixing white and red lead in boiled linseed oil; used as luting on pipe fittings.

一种类似油灰的胶泥，由白色和红色的铅与煮沸的亚麻油混合而成，用于封闭管道接口。

Study on Steam Boiler Drum Emergency Blowoff Piping on Installation Yardstick and Calculation Method

关于蒸汽锅炉汽包紧急放水管道设置及计算方法的探讨

The lake water passed through a new filter before it was piped to the house.

湖水经过新的滤器过滤后通过管道进入室内.

The reasons and the precautionary measures of nonworking above ground oil pipelines accidents.

非工作状态地面输油管道事故原因及防护措施.

Member of the stage crew in charge of properties.

负责掌管道具的舞台职员中的成员。

When proceeding pump testing, it is laboursome and time-consuming to connect the pump and the pipe with the traditional method of flanges and bolts with low level of automatization.

水泵试验时，泵与管道的联接一般用法兰及螺栓联接，费时长，劳动强度大，自动化水平低。

Thermal stress analysis for piping of cracked gas compressor turbine

裂解气压缩机在蒸汽透平管道的热应力分析

The experimental results show that steel fiber reinforced self-stressing concrete can significantly increase the cracking load of penstock.

试验结果表明，钢纤维自应力混凝土能够明显地提高压力管道的抗裂承载力。

The safety identification marks for fuel gas pipeline facilities, such as mark stake, test stake, mile stake, warning board, etc.;

标志桩、测试桩、里程桩、警示牌等燃气管道设施安全识别标志；