论文部分内容阅读
根据本刊调研,溴化锂吸收式冷水机组在国内份额连年下降,2009年其全国销售额约为15亿元,同比2008年下降了10%左右(图7)。这主要是以下几
According to our survey, the share of lithium bromide absorption chillers in the domestic market declined year after year. In 2009, the national sales were about 1.5 billion yuan, down about 10% over 2008 (Figure 7). This is mainly the following