呼叫指令 call instruction

呼叫指示器 [通信] call indicator

寻呼指示信道 PICH ; PICH Page Indication Channel ; PICH Paging Indicator Channel ; Paging Indicator Channel

呼吸指数 spiro-index ; RI ; [植] respiratory index ; respiration index

浅快呼吸指数 RSBI ; rapid-shallow-breathing index

寻呼指示 paging indicator

编码呼叫指示器 [计] code call indicator

指尖呼啦圈 Finger Hoola

自动指令呼叫装置 automatic instruction calling device