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1·The 165-meter Expo Thermometer, the highest meteorological signal tower in the world, is located in the Puxi Expo Park along the Huangpu River.

这根世界上最高的温度计高达165米，矗立在黄浦江畔的浦西世博园中。

2·In the firstone. black clouds of exhaust fume are emitted from a highchimney. to thes trend one. a signal tower stands instead ofthe ugly chimney. sending out invisible harmful radiation.

第二幅图中一座信号塔取代了丑陋的烟囱。放射出无形的有害辐射。

3·She apparently doesn't give Donald the signal to follow, because he stays at his tower and calls and calls again, his pitch rising ever higher.

很显然，她没有示意唐纳德追过来；他留在自己的塔楼里，一遍又一遍地歌唱，声调越来越高。

4·Uses this system, greatly enhanced the scene signal real-time monitor, guaranteed was mad the fluid separator crown does not turn the tower, does not run the fluid, the base not hernia.

采用本系统，可以大大提高现场信号的实时监测，保证气液分离器顶部不翻塔、不跑液、底部不串气。

5·The radio and television signal emission facilities, including antenna, feeder links, tower masts (poles), ground network, satellite transmitting antenna as well as the auxiliary equipments thereof;

广播电视信号发射设施，包括天线、馈线、塔桅（杆）、地网、卫星发射天线及其附属设备等；

6·On Aug. 13, the Juneyao Airline captain refused to take the orders from the tower to make way for a Qatar Airways jet that broadcasted a distress signal Mayday.

8月13日，卡塔尔航空一架班机播报出遇险信号“Mayday”，但该吉祥航空机长拒绝接受塔台指令、为前者腾出空位。