1) Transmission Zone
传输区间
2) inter-area transfer
地区间传输
3) block transfer
区块传输
4) DTx
间断传输
1.
Application of DTx Technology to Coal Mine Communication;
矿井通信中间断传输技术的研究
2.
By auto-regulating opening and closing of transmitter during speech or silence periods, discontinuous transmission (DTx) can reduce the interference,in return increases speech quality and saves power wasting, especially this technology is comported with large noise underground coal mine.
间断传输技术(DTx)通过发射端有无话音信号自动调整发射机的开和关来达到减小系统干扰、提高通话质量和节省移动台功耗的目的,特别适用于干扰噪声大的煤矿井下通信。
5) free space transmission
空间传输
1.
To resolve this problem, a free space transmission system for optical signals is developed on base of diffraction effect of acoustooptic crystal.
由于电信号传输系统保密性和抗干扰能力差，为此，利用声光晶体的衍射效应研制了一种光信号自由空间传输系统。
6) transmission time
传输时间
1.
Measuring method and system for sonar signal transmission time;
声呐信号传输时间测量方法与系统
2.
Analysis in effects to high frequency protection command transmission time in carrier wave channel;
浅析高频保护命令载波通道传输时间的影响
3.
This paper introduces the parameter testing methods of protection channel,including transmission time,time broadening and removing locked signal etc.
文章简要介绍了有关保护通道的几种重要参数的测试方法,这些测试包括对传输时间、展宽时间、解除闭锁信号的测试等,简单介绍了测试电路的原理。
补充资料：闭区间
闭区间
interval, dosed
闭区l’ed[勿加口幻，d胎ed;o，e3o二」，线段(segnlellt) 直线上处于两给定点a和b之间的一切点(包括两端点a和b)的集合.记为【a，bl.亦见区间和线段(Intel砚laxldsegr阴nt).张鸿林译
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