现: present; now; current; exist ...用: 40分钟跑完全程 run the course in 4 ...的: 4次方是 The fourth power of 2 i ...活动的,现用的: act active现用的系统: off-the-shelf system现用的语言: living languages ie those still spoken非现用的do循环: inactive do-loop现用的应变仪: active strain gauge打印现用的文件: print the active document关闭现用的文件: close the active document现用的链接型别: active link type现用的链结型别: active link type现用的太阳能系统: active solar energy system现用的文件型别: active document type现用的地面支援设备: operational ground support equipment现用的链接型别宣告: active link type declaration现用的链结型别宣告: active link type declaration现用的文件型别宣告: active document type declaration现用表: active list现用段: active segment现用卷: active volume现用区: active area现用页: active page现用站: active station用的: per lb