询: ask; inquire题: subject; title; topic; probl ...信号: signal; semaphore; gun难题信: problem letter包标题信息: packet header information标题信息: heading information专题信息: thematic information附加标题信息: additional header information专题信托基金: thematic trust fund妇女问题信息中心: women's issues information centre环境专题信托基金: thematic trust fund on environment减贫专题信托基金: thematic trust fund on poverty reduction信号: signal; semaphore; gun 音频[响] 信号 an audible signal; 臂板信号 [铁道] semaphore; 灯光信号 light signal; 识别信号 identification signal; 遇难信号 [航海学] distress signal; sos; 杂乱信号 [无线电] hash; 火车切不可越过危险信号。 a train must not pass a signal that is at danger. 信号是用旗或灯发出的。 signals are made with flags or lamps.; 信号弹 [工业] signal flare; 信号灯 signal lamp [light]; alarm lamp; light; signallight; winker; call lamp; blinker; telltale lamp; 信号发生器 signal generator; generator; producer; 信号枪 signal gun; signal piping; flare gun; flare pistol; pyrotechnic pistol; ground signal projector解决东帝汶问题信托基金: trust fund for the settlement of the question of east timor近乎根据题意及解题信息“: most quickly.d.nearly almost not quiet or not yet completely国际老龄问题信息交流系统: international exchange system on ageing两性平等参与发展专题信托基金: thematic trust fund on gender in developmen能源和可持续发展专题信托基金: thematic trust fund on energy for sustainable development信息和通信技术促进发展专题信托基金: thematic trust fund on information and communication technology for development信号,发信号: signal信号板信号: panel signaling信号的信号: signals signal信号符号,信号: signal信号, 发信号, 用信号通知: signal1信号: one signal