Your transponder is malfunctioning , i get no readout the scope , reset your transponder 你的应答机没有显示，我荧光屏上观察不到你。
It needs to research and develop a kind of if digital receiver of the tdrss user transponder 其要求是对一种新型的tdrss用户应答机中频数字接收机进行研究和开发。
Cleared to kun ming by flt plan on route , initial way climb to 7000ft on ils localizer until dme30 . squawk a3572 同意你按计划航路去昆明。在盲降航道上爬高到7000 ，直到dme30 。应答机a方式，号码3572 。
Cleared to beijing flight on route , departure following the sid ( standard instrument departure ) procedure to " tegal " point , squawk a3563 允许按航路去北京，按照标准离场程序到t点。应答机a方式号码3563 。
We didn ' t have answering machines . we had to talk to each other . and if we were expecting a phone call , we would have to wait at home 我们没有应答机，只有相互对话。如果我们要等一个电话，我们就得待在家等。
Cleared to nanning flight on route , climb and maintain 10800ft over " tegal " . departure via sc and ch . squawk a3532 , go ahead 允许按航路去南宁，爬高和保持10800飞越t点，经由sc和ch点离场。应答机a方式，号码3552 ，请回答。
You are cleared to guangzhou by flight plan on route , maintain 10800ft initial climbing on the ils localizer until th and squawk a3517 over 允许按照飞行计划去广州。保持10800 ，在盲降航道上起始爬高直到th 。应答机a方式，号码3517 ，请回答。
Cleared to shanghai flight on route , altitude 10800ft over " tegal " . the ils is off for maintenance . depart on the track 135 until th . squawk a3553 允许按航路去上海，高度10800飞跃t点。 ils因维修不工作。起飞保持航迹135度到th 。应答机a方式，号码3553 。
The main tasks in this thesis focus on intermediate frequency digitized technology for tdrss user transponders , which is a part of the novel technology research of transponders 本论文所研究的课题是tdrss用户应答机中频数字化技术，是“应答机新技术研究”的一部分。
A tdrss user transponder is a terminal of the user satellite in this system , in which qpsk or sqpsk modulation and direct sequence spread spectrum ( ds - ss ) are employed in the forward / backward links Tdrss用户应答机是该系统的用户终端，其正反向链路的信号通常采用qpsk或sqpsk调制和直接序列频谱扩展。
