1) Reduce the temperature difference
缩小温差
2) The Margin Contract
差距缩小
5) small temperature difference
小温差
1.
The test of large flow quantity and small temperature difference of heat-supply pipe network and analysis of its results;
供热管网大流量小温差的测试及结果分析
2.
Research of Semiconductor Thermoelectric Generator in Low-grade Heat Energy and Small Temperature Difference;
低品位热源半导体小温差发电器性能研究
补充资料：缩小
1.由大变小。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条