煤當量噸 的英文怎麼說
中文拼音 [méidāngliángdūn]
煤當量噸
英文
ton of coal equivalent-
Currently, there is a strong tention between energy and society development. our country consumed 335 million tons of standard coal in the year 1996, it had a percentage of 24 of all the energy consumption. in the year 2001, it has increased to 376 million tons of standard coil, increased by 0. 05 % every year, and had a percentage of 27. 6 % of all the energy consumption. from the year 2000 to the year 2015, with the development of civil architecture the proportion of energy consumption will continue increase. generally about 40 % to 50 % of building energy is consumed in air conditioning system. the energy saving of building and hvac system has become an urgent problem to be solved in our country
1996年，我國建築年消耗3 . 35億噸標準煤，占能源消費總量的24 % ;到2001年，達到3 . 76億噸標準煤，占能源消費總量的27 . 6 % ，年增加比例約為0 . 5 % ，而能耗指標僅為發達國家的1 / 3 。預測隨著建築業的高速發展，建築能耗占總能耗的比例還會繼續增長。建築中空調系統的能耗占建築總能耗的40 % 50 % ，因此要求降低建築以及空調系統的能耗已經成為當前亟需解決的課題之一。
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