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。
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。
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ENplus等级颗粒的短期需求，给工业颗粒带来了压力。
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。
In new residential areas, coal heating had been replaced by natural gas.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。
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。
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。
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。
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。
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。
The heating characteristics of residential buildings in northern small towns are analyzed.
分析了北方小城镇居住建筑供暖的特点。
The heating systems of three typical structures of residential buildings and of the housing estates were selected and measured.
对北京市三种有代表性的住宅建筑及住宅小区的采暖系统进行了实测。
Research is processed in the field to learn about the main structures of energy and the types of residential constructions and heating systems in local small towns of North China.
对我国华北地区小城镇进行实地调研，考察了当地主要能源构成、住宅结构以及采暖方式。
The climate condition in the cold region is analyzed, describing the present heating of the rural residential.
综合分析了山东地区的气候状况，阐述了山东地区农村住宅的采暖现状。
General condition, to the single user residential speaking, it is not recommended to put heating and air conditioning put together.
一般条件下，对单用户住宅来讲，不建议将供暖和空调放在一起。
Determining accurately the index of heating consumption in residential building is one of essential methods for verifying investigation and generalization of energy saving techniques in buildings.
准确确定建筑物的采暖耗热量指标，是检验建筑节能技术研究与推广的重要手段。
Based on design experience and results of investigation, discusses some questions about heating modes for residential quarters, piping installation and insulation and pipe network lay out.
结合工程设计经验和实地调研，探讨了住宅小区供暖供热中的系统形式、管道安装、保温、外网敷设、热电联产与集中锅炉房供热经济比较等问题。
The paper discusses execution methods and contents of household metering heating system for residential buildings.
从分户热计量的实施方法、内客进行了探讨。
The heat transfer between residential units is a difficult technical problem in heat metering of central heating systems.
户间传热是集中供暖热计量中的一个技术难题。
A product particularly suitable for the residential sector, which can be combined with floor heating or fan coil systems.
这一系列产品尤其适用于家庭用产品，可以同地板供热系统以及电热扇系统相结合。
Research on organization system of promoting energy efficiency retrofit of existing residential buildings in northern heating areas;
该文系统地探讨了在网络环境下企业信息结构及组织体系的建立。
Research on organization system of promoting energy efficiency retrofit of existing residential buildings in northern heating areas;
该文系统地探讨了在网络环境下企业信息结构及组织体系的建立。
应用推荐