rapid air change 中文意思是什麼
rapid air change
解釋
快速換氣-
With the rapid progress of communication market and the change of telecom transfer mothod, computer room air conditioner has a better prospect in base - station and small type plug - in - network, but in china, air conditioner manufacturer generally take peasant rooms as base - station
隨著通信市場的快速發展和電信傳輸模式的改變，機房空調在移動基站和小型接入網領域有了更好的發展前景。 -
The rapid progress of the information technology lead the marvelous change in the automatizaion domain. lt also forms the distributed network integration automation system and the interlinkage communicate network of opening system gradually. the former center air - condition control system often adopt the system based on rs485 bus. but as the progress of the technology and the ceaseless requirement, it behind the times
信息技術的飛速發展，導致了自動化領域的深刻變革，並逐漸形成了自動化領域的開放系統互連通信網路和全分散式網路集成化自控系統，而現場總線正是這場深刻改革中的重要技術之一。 -
The hong kong observatory s study also reveals that the inter - annual change in the sea level in victoria harbour was particularly prominent in the past 15 years, with steep rise of the annual mean sea level from 1987 to 1999 and rapid fall after that. this period coincides with the most rapid rise in the global average temperatures since instrumental measurement of air temperatures began in the 1860s
天文臺的研究亦發現，維多利亞港海平面的年際變化在最近十多年最為顯著，年平均海平面在一九八七年至一九九九年急速上升，之後則急速下降，這正巧是人類自一八六年代開始以儀器測量氣溫以來全球平均溫度上升得最快的時候。
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