Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Mar 14 '11 chi>eng 高过入口烟温 higher than the temperature of inlet flue gas pro closed ok 4 Sep 7 '05 chi>eng 全热交换器（新风） Total heat exchanger (fresh air) pro closed ok 4 May 12 '04 chi>eng 误动作 Malfunction pro closed ok 4 Mar 20 '04 chi>eng 连接站 Junction Station pro closed ok 4 Mar 16 '04 chi>eng 业主 Client pro closed ok 4 Mar 16 '04 chi>eng 热回水马达 Motor for return hot water (pump) pro closed ok 4 Mar 5 '04 chi>eng 四导体，一导体 "four conductors" and "one conductor" pro closed ok 4 Mar 2 '04 chi>eng 开关量输入信号 Digital input signal pro closed ok Asked | Open questions | Answered