计算机术语“echo”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	echo
释义	echo 回波,反射波,回波方式,回波干扰;［回音,回波］ 1. In computer graphics, the immediate notification of the current values provided by an input device to the operator at the display console. 在计算机图形学中,由输入设备在显示控制台上提供给操作员的一种关于当前值的立即响应。 2. A reflected signal on a communication channel. 一种在通信信道上反射回来的信号。 3. The common method of operating an unintelligent CRT terminal on a full duplex link; each character that is keyed in is returned from the destination (usually a local computer or a terminal control unit) before it is displayed on the screen. 在全双工链路上操作非智能CRT终端的一种通常方式,在该方式下,每个键入的字符都是先从目的地(通常为一本地的计算机或终端控制器)被返回来,然后才显示到屏幕上。 4. In telephony, an interference due to reflection of the transmitted signal from the receiving end. 在电话技术中,由于发送信号从接收端反射回来而引起的干扰。
随便看	SYSLIB SYSLOG SYSOUT fast time scale fast turnaround(FTA) fatal error fatal message fault fault collapsing fault detection fault diagnosis fault dictionary fault equivalence fault freedom fault location fault signature fault simulation fault simulator fault source fault threshold fault time fault tolerance fault trace faultlocation program faultrate threshold

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