sign propagation 中文意思是什麼

sign propagation 解釋
符號傳播
  • sign : n 1 記號,符號。2 信號,暗號。3 (示意的)姿勢,手勢;表示。4 招牌,廣告(牌)。5 形跡、痕跡〈常...
  • propagation : 持續培養
  1. Depending on the characteristic of the mobile station system can reduce more influence such as multipath interference and none - line - of - sign ( nlos ) propagation than fixed station

    同時利用該系統自身特點,避免了許多在固定站系統中多徑干擾、非視距傳播等定位難題。
  2. The young plant propagation agreement, entitles the licencee - at his own or designated premises - to propagate the variety ( - ies ), comprised by the agreement and to sell the propagation material to third party nurseries, provided such third party nurseries have signed or will sign an appropriate licence agreement, provided their intended use of the plant material

    植物幼苗繁殖合約可讓被授權人在他的土定或者他指定的地點,在合約的范圍內繁殖各類品種,並且得以將繁殖材料出售給另一家苗圃商;不過該另一家苗圃商也要,或者將要簽署一份恰當的授權合約,裏面陳述該苗圃商如何使用該植物材料。
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