sng 中文意思是什麼
sng
解釋
SNG =synthetic [substitute] natural gas 合成[代用]天然氣。-
Sng smart time relays time relay
Sng智能時間繼電器 -
Sng satellite news gathering
衛星新聞採集系統 -
Sng smart time relays
Sng智能時間繼電器 -
Sng methods of measurement for equipment used in digital microwave radio transmission systems. part 3 : measurements on satellite earth stations. section 14 : earth stations for satellite news gathering
數字微波無線電發射系統使用設備的測量方法.第3部分:衛星地面站的測量.第14節:衛星新聞收集地面站 -
[ satellite news gathering ( sng ) is the temporary and occasional transmission with short notice of television or sound for broadcasting purposes, using highly portable or transportable uplink earth stations operating in the framework of the fixed - satellite service
衛星新聞採集( sng )是臨時和偶發傳輸電視或聲音短小信息為廣播目的,使用極為便攜的或可移動對空地面通訊電臺而在固定衛星服務范圍內的業務。
分享友人