查询词典 central heating

Overview Ball valve in the oil, chemical, metallurgical and other industries and urban central heating has been widely used.

概述 球阀在石油、化工、冶金和城市集中供热等行业得到了广泛的应用。

Recently, this university builded a big building with water, electricity and central heating.

这所大学最近建成了一座水暖电配套的教学大楼。

Under certain conditions, the operating economic efficiency of this system is higher than that of natural gas-fired central heating boiler systems.

在一定条件下，该系统运行的经济性比天然气集中供热锅炉供暖运行经济性高。

Before you start ordering oil for the central heating ring around the suppliers to see who will offer you the cheapest price.

你在开始为中心暖气装置订购石油之前，给一些供货商打电话，看谁的要价最低。

These facilities differ substantially from SEGS, which uses long troughs to collect the sun's heat; they will consist of thousands of mirrors that will reflect the sun's energy onto a central heating tower.

这些电厂的设备跟 SEGS 大不相同： SEGS 利用长长的抛物槽形镜面来收集太阳的热量，而这些设备将由成千上万块镜片组成，众多镜片把太阳的能量反射到一个中央的吸热塔上。

Company main products; explosion-proof solar power lights, solar lamps, solar garden lights, solar Landscape, solar lawn lamp, solar power sprayer, solar corridor light, solar powered outdoor camping equipment and central heating water systems engineering, one of explosion-proof Solar energy lights to obtain the authority of Department of the explosion-proof certificate issued.

公司主要产品；防爆太阳能照明灯，太阳能路灯，太阳能庭院灯，太阳能景观灯，太阳能草坪灯，太阳能喷雾器，太阳能楼道灯，户外宿营太阳能供电装置和集中供热水系统工程，其中防爆太阳能照明灯以获得权威部门颁发的防爆合格证。

And some day the niftiest of these "smart meters" could even turn central-heating systems or air conditioners up or down as power prices rise and fall.

将来智能化程度最高的电表甚至能自己按照一天中电价高低的变化来关小或开大中央暖气和空调。

Complete set of water-supply,central heating and power-supply equipment .

这所大学最近建成了一座水暖电配套的教学大楼。

In this university,they have recently put up a classroom building with a complete set of water-supply,central heating and power-supply equipment .

这所大学最近建成了一座水暖电配套的教学大楼。

In this university they have recently put up a classroom building with a complete set of water-supply, central heating and power-supply eqiupment

这个博物馆里有关内战的档案弥足珍贵。4。这所大学最近建成了一座水暖电配套的教学大楼。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。