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- The tank shall be foam insulated with an EPA-approved, non-CFC material. 内胆应该由通过epa认证的无氟泡沫保温材料包裹隔离。
- Foam insulation saves fuel by retarding heat loss. 泡沫隔离保温层通过阻止热量的流失,达到节约能源的目的。
- According to underground environmental demands of the coal mine,have developed polyurethane foam plastics prefabrication insulating pipe with polyethylene outer sheath. 根据煤矿井下环境要求,研制开发出聚乙烯外护套聚氨酯泡沫塑料预制保温管。
- Non-CFC Foam Insulation Foam insulation saves fuel by retarding heat loss. 不含氯氟烃的聚氨酯泡沫绝缘保温层这种泡沫绝缘保温层能够减少热量损失,节约能源。
- A chunk of fuel-tank foam insulation broke off during liftoff and gashed it. 在接受救援的时候，哈勃宇航员会穿上太空服漂出他们的飞船进入另一艘航天飞机。
- Not far away were other geothermal wellheads, their natural pressurized steam deflected into huge insulated pipes. 不远处是另几口地热井，它们的天然加压蒸汽输进了巨大的绝热管道。
- insulated pipe center track gauge 中心用绝缘钢管制的轨距尺
- Suffix letter "S"indicates screw type element. Dairy Barn water heater equipped with Non-CFC foam insulation. 后缀字母"S"表示螺口型。挤奶厂热水器配置无氟泡沫保温材料。
- large diameter precast insulated pipe 大口径预制保温管
- The plastic connectors hold 4"thick foam insulation in place inside conventional concrete forms. 塑胶接头举行4"厚厚的泡沫绝缘到位内常规混凝土形式。
- NIBCO bronze ball valves installed with NIB-SEAL? insulated handles are the only approach that keeps your insulated piping system completely intact. 安装NIB-SEAL?保温手柄美国尼伯科青铜球阀是保持保温管道系统完好无损的唯一方法。
- Suffix letter "S" indicates screw type element. Dairy Barn water heater equipped with Non-CFC foam insulation. 后缀字母"S"表示螺口型。挤奶厂热水器配置无氟泡沫保温材料。
- Electronic equipment manufacturers use CFC's to clean metal, and CFC's are commonly used as refrigerants and to make foam insulation. 电子设备制造商使用氯氟化碳清洗金属，并且一般都利用氯氟化碳作为制冷剂和制造泡沫绝缘材料。
- Our corporation has the leading manufactory technique of broadband and low VSWR for the PE foamed insulated coaxial cables. 公司具有领先的聚乙烯发泡绝缘同轴电缆的宽频低驻波比制造技术。
- Electronic equipment manufacturers use CFC's to clean metal,and CFC's are commonly used as refrigerants and to make foam insulation. 电子设备制造商使用氯氟化碳清洗金属，并且一般都利用氯氟化碳作为制冷剂和制造泡沫绝缘材料。
- The insulation pipe technique has been developed for improving formation test effect of viscous oil reservoirs in Bohai Sea. 摘要为了改善渤海稠油油藏地层测试效果，提出了保温管技术。
- Non-CFC Foam Insulation The tank is surrounded by a thick coat of non-CFC polyurethane foam to trap heat inside the tank, saving energy. 不含氯氟烃的聚氨酯泡沫绝缘保温层这种内胆环绕着厚实的不含氯氟烃的聚氨酯泡沫绝缘保温层,将热量保留在内胆内,节约能源。
- Space-agency officials say the damage was caused by a piece of foam insulation that struck the shuttle during launch last Wednesday. 太空总署的官员说，损伤是由于太空梭星期三发射升空时受到一块泡沫绝缘材料的撞击。
- In th e paper, the underwater repair technique for double insulation pipe is introduce d based on the underwater repair project of sub-sea pipeline in Weizhou oil fie ld. 结合涠洲油田海底管道修复工程的实例,介绍海底双重保温管道的水下维修技术。
- The piece of foam insulation that's got NASA officials concerned is a small piece that flew off Discovery's external fuel tank moments after lift-off Tuesday. 令美国航空航天局官员担心的这块泡沫绝热材料是星期二发射升空后不久从飞机的体外燃料箱脱落下来的一小块碎片。
