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1·PAHs are in car or bus exhaust and emissions from residential heating and power generation.

多环芳烃来自于汽车尾气以及住宅供暖和发电的排放。

2·Heat metering and energy efficiency renovations on existing residential heating system in North China.

——北方采暖地区既有居住建筑供热计量及节能改造工作已经启动。

3·The residential heating season is nearing its end, easing near-term demand for en plus grade pellets, which was pressuring industrial grade pellet availability.

住宅供暖季节即将结束，缓解了EN plus等级颗粒的短期需求，给工业颗粒带来了压力。

4·In particular, the overheating of residential buildings has to become socially unacceptable, and people will have to be motivated to make changes to their home heating routines.

特别是，居民楼过热在社会上没有得到广泛认可，不得不给人们刺激使其对他们房子的加热程序做出改变。

5·In new residential areas, coal heating had been replaced by natural gas.

在新住宅区，天然气所取代燃煤供暖。

6·Residential wood and coal burning for space heating is an important contributor to air pollution, especially in rural areas during colder months.

通过烧柴和燃煤为住宅供暖也是空气污染的一项重要贡献因素，尤其是在较冷月份时的农村地区。

7·Gas fitters install, inspect, repair and maintain gas lines and gas equipment such as meters, regulators and heating units in residential, commercial and industrial establishments.

燃气装配工安装，检查，维修和保养住宅，商业和工业机构的天然气管道和燃气设备，如仪表，稳压器和供热单位。

8·Oil and solid fuel heating mechanics install and maintain oil, coal and wood heating systems in residential and commercial buildings.

油和固体燃料加热技工安装和维护住宅及商业楼宇的石油，煤炭和木材取暖系统。

9·Based on designs of household heating in residential district, analyses some issues in heating systems with household heat metering, and gives some opinions on their solution.

通过对住宅小区分户热计量的室内采暖设计，分析供暖分户热计量中存在的几个问题，并探讨其解决办法。

10·The design of the heating system for Olympic village residential projects is introduced, including low-temperature hot water floor radiant heating system and radiator heating system.

介绍了奥运村乡住宅项目采暖系统的设计，包括低温热水地板辐射供暖系统和散热器供暖系统。