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- indoor gas pipeline 室内燃气管道
- Why hasn't the U.S.Stopped the Ugi Gas pipeline? |为什么美国没有阻止 优基石油公司的管道计划？
- The Shaanxi- Beijing natural gas pipeline was put into use. 陕西到北京的天然气输气管道建成投产。
- His machine cut a natural gas pipeline in Wyoming on Saturday. 周六其推土机切断了地处怀俄明州的一条天然气输送管道。
- The practice of indoor gas pipe during main equipotential bonding of electrical conductor is put forward. 提出了建筑物内导电体总等电位联结中燃气管道的做法。
- The west-to-east gas pipeline project has a strong contingent of builders. 铺管队伍也是兵强马壮。
- The valve is used on the gas pipeline as a pressure regulating device. 本阀用于煤气管路上作压力调节。
- The modal can preferably forecast the trend of the indoor gas pollution of barracks, and the forecast modal of the indoo... 通过对预测模型进行检验,证实营房室内有害气体污染预测模型能较好的预测营房室内有害气体污染水平的发展变化趋势,模型的建立是成功的。
- Using gas pipeline pressure to liquefy natural gas or ganerate electricity. 利用气体管线压力液化天然气或发电。
- To remind: pineapple skin or air fresheners to eliminate harmful indoor gas is not desirable, and easy for consumers to mislead the sense of smell. 提醒：用空气清新剂或菠萝皮来消除室内有害气体不可取，容易对消费者造成嗅觉上的误导。
- The leakage of natural gas pipeline will result in a certain hazardous zone. 摘要天然气管道发生气体泄漏将造成一定的危险范围。
- L-type bench valves installed upstream from hotplate are installed using stainless steel bellows in indoor gas project for residential consumers. 在居民用户室内燃气工程中采用不锈钢波纹管,安装L型灶前台式阀,通过波纹定尺管与灶具螺纹连接,解决了胶管脱落引发燃气泄漏的问题。
- Do gas pipeline volume and pressure have the formula secretly scheming against? 天然气管道容积和压力有没有计算公式？
- Therefore, the calculation of quick transient flow in gas pipeline is ac... 特征线法物理概念明确,数学分析严谨,计算精度高。
- The construction method of indoor gas copper tubing embedment, problems existing in the installation and the solutions are discussed, and the cost analysis is made. 摘要探讨了室内燃气铜管暗设的实施方法、安装中出现的问题和解决方法，进行了成本分析。
- The second long-distance gas pipeline and its supporting facilities will be built from North Shaanxi to Beijing. 建设陕北天然气进京第二条长输管线及配套设施；
- Coconut Shell Charcoal is activate carbon used to purify the indoor gas bad for health , including formaldehyde benzene xylene and 氡气, which released from kinds of decoration material . 可以将新装饰居家、宾馆、空调间、卫生间、娱乐场所、新家俱、冰箱、养鱼缸、汽车等不同处，除臭、去毒、净化污染的空气。
- Indoor decorative gas pipelines to ensure the safety and equipment requirements, not arbitrarily Demolition pipelines, so as not to affect the normal operation of systems. 八、室内装饰要保证煤气管道和设备的安全要求,不要擅自拆改管线,以免影响系统的正常运行。
- The west-to-east gas pipeline will accelerate the process of energy transfer in China. 西气东输将有助于中国加速实现这一转变。
- PE oil transmission, gas pipeline and control of production, sales and after-sale products produced. pe输油、气管道和管件的生产，销售自产产品及售后服务。
