Operating costs of using the steam jet refrigeration system to cool the temperature of water in air conditioning system are lower than the refrigerative compressor.
用蒸汽喷射制
设备作为空气调节系统的
源,不论在基建费用及经常运转费用方面均

冻机来得经济,因此近年来它
渐为有关工业部门所重视。
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(视频版)双语精选 

精选 Unlike traditional infrastructure such as railways, roads and water conservancy, " new infrastructure" refers to major facilities based on information technologies like 5G, artificial intelligence, industrial internet, and the internet of things.
和铁路、公路、水利等传统基建
同,新基建是指基于 5G、人工智能、工业互联网和物联网等信息技术的关键基础设施。

(音频版) 2022年10月合集 
(视频版)双语精选 
(视频版)双语精选 They expect strong fiscal easing — notably in infrastructure spending — to shore up growth, better use of structural monetary tools and more government measures to further stimulate consumption, which will help boost domestic demand and build a strong national market.
专家预计强有力的财政宽松政策——尤其是在基建投资领域的宽松政策——会支撑经济增长,政府会更好地利用结构性货币政策工具和采取更多措施来进一步刺激消费,
将有助于刺激内需和营造强
的国内市场。