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1·Water treatment and environment technology Heating installation;

水处理与环境技术； 加热与暖气系统；

2·The bungling of technicians and constructors causes the general quality faults of heating installation indoors mainly, while the problems of technology are easy to solved.

室内采暖安装工程存在的质量通病，主要是由于设计人员和施工人员粗制滥造造成的，而技术问题一般容易解决。

3·According to a staff of factory floor to the water cycle geothermal heating installation floor heating methods, the most critical aspect is the handling of pre-installation on the ground.

据一家地板厂家的工作人员介绍，以水循环供热的地热采暖方式的地板安装，最关键的环节是安装前地面的处理。

4·The PWT heating unit of the DWE product line represents the most important building block of the heating installation. Mineral or synthetic oil can be employed as the thermal transfer medium.

DWE系列的PWT加热器是整个加热装置的核心部件，作为载热介质，可以使用有机油和合成油。

5·Standard hydraulic and pneumatic equipments; Water treatment and environment technology Heating installation; Engine monitoring and control; Equipment for chemical and petrochemical industry.

液压与气动控制系统；水处理与环境技术； 加热与暖气系统； 过程控制；石油和化工。

6·Company devotes to the boiler's sales, installation and service system and Heating technology development and application.

公司致力于锅炉的销售、系统安装、售后服务以及暖通技术的开发与运用。

7·Company devotes to the boiler's sales, installation and service system and Heating technology development and application.

公司致力于锅炉的销售，系统安装，售后服务以及暖通技术的开发与运用。

8·They are employed by heating systems installation and service companies.

他们受雇于加热系统安装和服务公司。

9·A combination of over four years of work experience in the trade and some college or industry courses in heating systems installation and repair is usually required for trade certification.

通常需要四年的行业内工作经验，和大学或供暖系统的安装和维修行业的课程组合，才有资格获得行业认证。

10·Professional engaged in the floor heating system design, construction, installation and after-sales service.

专业从事于地板采暖系统的设计、施工、安装及售后服务。