the video tapes are replaced by rewritable harddisks and dvd 以可重寫硬磁碟和數(shù)碼影像光碟取代錄像帶。
those harddisks are used to save exceedingly long period wave data due to their huge storage capability 硬盤用作信號(hào)數(shù)據(jù)儲(chǔ)存介質(zhì),由于其大容量,可以儲(chǔ)存超長(zhǎng)周期的信號(hào)波形。
this thesis discusses mainly about the hardware design and development of a simulator based on raid, which is composed of ide harddisks 本文主要探討了一種基于磁盤陣列的雷達(dá)回波模擬器的硬件設(shè)計(jì)和工程實(shí)現(xiàn),磁盤陣列采用了pc機(jī)ide接口硬盤。
d purchase of hdd-dvd video recorder equipped with rewritable harddisks and dvd drives for recording tv news round-the-clock, thus reducing the use of video tapes d購(gòu)買配備可重寫硬磁碟機(jī)及數(shù)碼影像光碟機(jī)的錄像機(jī),作24小時(shí)錄影電視新聞節(jié)目的用途,以減少錄像帶的使用。
d purchase of hdd-dvd video recorder equipped with rewritable harddisks and dvd drives for recording tv news round-the-clock, thus reducing the use of video tapes . the video tapes are replaced by rewritable harddisks and dvd d購(gòu)買配備可重寫的硬碟機(jī)及數(shù)碼影像光碟機(jī)的hdd-dvd錄影機(jī),作全日錄影電視新聞的用途,以減少使用影帶。