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service water 家用[自來]水。

service yard

Liquid systems are suitable for a broader range of applications , such as hydronic space heating , service water heating , industrial process water heating , energizing absorption air conditioning , and pool heating , and as a heat source for series - coupled heat pumps 液體系統適用范圍較寬,像液體循環空間加熱、服務水加熱、工業處理水加熱、能量吸收空調、聯合供熱,和連續-聯合熱泵的熱源。

The most part of water transfer from south is supplied for beijing , tianjing and the region of north china , and mainly for urban service water and industry , some part of water is for agricultural , ecological and environmental purposes 工程的主要任務是向京、津、華北地區供水,且以城市生活和工業用水為主要對象,兼顧農業及生態環境用水的要求。

In brief , heat pump , in condensing power plant , can recovery the waste heat of circling water , and this technology is crucial to save energy and industrial service water and protect natural environment 在凝汽發電廠,應用熱泵提取循環水中的熱量,對節約能源、節約用水和保護環境具有重要意義。

The production water will be provided by xxx for service water and low - pressure firewater . the production water will be supplied with the following battery limit conditions to the consumers 將由xxx提供生產用水,作為生產用水和低壓消防水。生產用水將在下述界區條件下供至各用水設備。

Water heaters and water heating installations for drinking water and service water - part 5 : corrosion protection on the water side by means of foil coating made from natural or synthetic rubber ; requirements and testing 飲用水和服務性用水的熱水器和水加熱裝置.第5部分:采

Water heaters and water heating installations for drinking water and service water - part 4 : corrosion protection on the water side by means of hot - setting , duroplastic coating materials ; requirements and testing 飲用水和服務性用水的熱水器和水加熱裝置.第4部分:采

Water heaters and water heating installations for drinking water and for service water - part 8 : thermal insulation for water heaters with nominal capacity up to 1000 l - requirements and testing 飲用水和服務用水加熱器和加熱設備.第8部分:額定容量

Water heaters and water heating installations for drinking water and service water ; corrosion protection on the water side by means of thermoplastic coating materials ; requirements and testing 飲用水和工業用水加熱器和水加熱裝置.用熱塑性塑料涂

Household and similar electrical appliances - safety - part 2 - 51 : particular requirements for stationary circulation pumps for heating and service water installations 家用和類似用途電器.安全.第2 - 51部分:加熱和供水設施用固定式循環泵的特殊要求

Water heaters and water heating installations for drinking water and service water ; corrosion protection on the water side by corrosion - resistant metallic materials ; requirements and testing 飲用水和服務性用水的熱水器和水加熱裝置.采用抗腐蝕

Specification for safety of household and similar electrical appliances - particular requirements for stationary circulation pumps for heating and service water installations 家用和類似用途電器的安全.加熱和供水設施用固定式循環泵的特殊要求

Ultra - minute work microporous felt membrane through o reuse facility f service water and 3 times sequence high grade treatment of waste & sewage water 超微孔精細過濾膜上的超微小孔能高效用于生活用水回用和污水三級處理工程。

Water heaters and water heating installations for potable water and for service water ; corrosion protection on the water side by enamelling ; requirements and testing 家用水和工業用水的加熱器和加熱設備.用與水接觸表面

Water heating installations for drinking water and service water ; cathodic corrosion protection of enamelled steel containers ; requirements and testing 飲用水和服務行業用水的水加熱裝置.搪瓷鋼容器陰級的

Water heating installations for drinking water and service water ; cathodic corrosion protection of uncoated steel vessels ; requirements and testing 飲用水和服務性用水的熱水器和水加熱裝置.第10部分

Water heaters and water heating installations for drinking water and service water ; requirements , marking , equipment and testing 飲用水和服務性用水的熱水器和水加熱裝置.第1部分:要

Water heaters and hot water systems for drinking and service water ; indirect heat exchangers ; requirements , testing and marking 飲用水和工業用水用水加熱器和熱水裝置.間接熱交換器

Method of testing for rating commercial gas , electric , and oil service water heating equipment 燃氣電力和燃油水加熱器額定值檢驗方法

Service water storage tank 熱水貯藏桶