英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：


请选择你想看的字典辞典：
单词字典翻译
messed查看　messed　在百度字典中的解释百度英翻中〔查看〕
messed查看　messed　在Google字典中的解释Google英翻中〔查看〕
messed查看　messed　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Heating, ventilation, and air conditioning - Wikipedia
    Heating, ventilation, and air conditioning (HVAC ˈeɪtʃˌvæk ) systems regulate temperature, humidity, and indoor air quality in vehicles and buildings They are designed to provide thermal comfort and to control airborne contaminants through heating, cooling, ventilation, filtration, and humidity control
  • What Is HVAC? A Comprehensive Guide | HVAC. com
    HVAC stands for Heating, Ventilation, and Air Conditioning and includes all of the heating and cooling equipment that you rely on to stay safe and comfortable throughout the year – whether it's cold and icy or hot and humid outside
  • What is HVAC? | Heating, Ventilation, and Air Conditioning
    HVAC stands for heating, ventilation, and air conditioning HVAC uses a variety of technologies to control, replace, clean, cool, heat, and circulate the air humidity in an enclosed area The HVAC systems produce and supply cooling and heating to business and domestic buildings
  • What Is HVAC and How Does It Work? - This Old House
    HVAC is an acronym for heating, ventilation, and air conditioning It’s an umbrella term for any system that heats or cools indoor air HVAC systems also regulate humidity and improve indoor air quality We expand on these terms below:
  • HVAC heating and air conditioning equipment powered by Trane®
    Find your new HVAC system from air conditioning to filters, heating, thermostats to ventilation built with the dependability of Trane, or find service or repair near you
  • What is an HVAC System? Beginner’s Guide
    HVAC systems are traditionally made up of a combination of devices working in tandem to keep your home comfortable This will often include air conditioning units, dehumidifiers, central heating, and air filtration systems The development of the first HVAC systems began in 19th Century America
  • What Does HVAC Stand For? | HVAC Meaning Explained - Carrier
    HVAC stands for Heating, Ventilation, and Air Conditioning An HVAC system is a comprehensive climate control setup designed to regulate indoor temperature, airflow, and air quality for optimal home comfort year-round Simplifying HVAC: What is HVAC?
  • Best HVAC System: Buying Guide – Forbes Home
    HVAC refers to technology that allows for regulation of a home’s atmosphere HVAC is an abbreviation for Heating, Ventilation and Air Conditioning HVAC systems enable occupants to have proper
  • What Is HVAC? How Home Ventilation Systems Work
    HVAC stands for heating, ventilation, and air conditioning These crucial systems regulate your home’s climate in order to ensure comfortable living conditions They typically modify temperature by moving air over cooling coils or heating elements, which then circulates through the vents and ductwork
  • Purchase Your HVAC Equipment Direct | Mitsubishi, Trane, and Goodman AC . . .
    At HVACDirect com, we combine unbeatable prices with expert support to give you the best online shopping experience for heating and cooling equipment





中文字典-英文字典  2005-2009