Standard practice for installing using pneumatic tubes with roadway traffic counters and classifiers 用气压输送管和道路交通计数器和分级器安装的标准规程
A piece of ice on a hydrogen pipe broke away and six pieces of foam insulation fell off the fuel tank 一块冰块脱离了一条氢气输送管，六片绝缘泡沫从燃料箱上脱落。
Together with other people from the university baptist church , the group aspires to follow up the work on education and building up pipes in the trip 团员希望透过此行，继续发展当地的教育事务及为村民兴建输送管。
C . manufacture of flexible pvc , pp , pe pipes that are suitable for the use as low - pressure air pipe , irrigation pipe , insulated pipe , etc C我公司生产的软pvc pp pe软管类，适用于低压气体输送管，农田排灌管电器绝缘管等
Constructing a forty - meter pipeline to carry the water , erecting barrels to filter dirty water , and using sand and stones to pave the surface and build a safe sidewalk 建立40米的输送管来运送水流，以铁桶过滤污水，并用沙土与石头铺盖在表层，修建一条安全的走道。
August wesemann verwaltungs - gmbh & co . kg is a company operating within many ranges and offers industrial piping , pipelines as well as piping construction Kg作为一家具有丰富经验的经济型企业，为您提供管道结构、管道安装,管道技术,管道、输送管范围内效果显著的、高价值的产品。
Captured carbon dioxide can be transported by pipeline up to several hundred kilometers to suitable geologic storage sites and subsequent subterranean storage with the pressure produced during capture 收集到的二氧化碳，可以经由输送管运至数百公里外的地质封存处，并藉由捕集过程所产生的压力，封存于地底之下。
Technical system includes the injector and the accelerator subsystem , synchrotron , beam transport , gantry with beam transport and nozzle , treatment couch and control subsystems etc 技术系统包括用作入射器的加速器、高能加速器（可采用同步?旋加速器） 、射束输送管、旋转架质子输送和射?管口、治疗床、管制次系统等。
But we need to coordinate changes in existing buildings thoughtfully to avoid replacing a single component , such as a furnace , while leaving in place leaky ducts and single - pane windows that waste much of the heat the new furnace produces 不过，我们得对现有建筑物的改变进行周详的配套，而不是只有置换单一零件，就像是换掉了暖气炉，却让煤气输送管继续漏气，并继续使用单层窗户，这样就大大浪费了新暖炉所散发出的热气。
It utilizes two boltclamped langevin transducers with unanimous frequency characteristic which convert vertical vibration to flexural traveling wave . they are arranged on the place of a elastic pipe to generated traveling - wave . when the traveling - wave propagate , the particles on the elastic pipe traverse an elliptic trajectory , materiel is transported by friction or acoustic streaming 利用两套频率特性一致并以纵向振动方式工作的夹心式换能器,通过合理的布局在导管中激励出行波,使输送管管壁质点产生椭圆运动,从而利用摩擦或在液体中产生声流来实现固体及液体的传送。
