复: repeated; double; duplicate零: zero zero sign; nought记录: take notes; record不归零记录: nrz归零记录: return to zero recording; return-to-zero recording; rz recording; rz return to zero recording找零记录仪: null seeking recorder不归零记录法: non return reference recording非归零记录化: nonreturn-to-reference recording极化归零记录: polarized return to zero recording; polarized return-to-zero recording ); polarized return-to-zero recording(rz)(p)复零: return-to zero; return-to-zero; zero reset二级归零记录系统: two-level return system二级归零记录制: two-level return-zero system非归化归零记录法: non-polarized return-to-zero recording非极化归零记录: non-polarized return-to-zero recording; rz(np) non polarized return to zero recording非极化归零记录法: non polarized return to zero recording非极性归零记录制: nonpolarized return to zero recording极化的归零记录: rz polarized return to zero recording; rz(p) polarized return to zero recording双级归零记录系统: two-level return system异码变化不归零记录: nonreturn to zero change recording复零归零: return to zero复零装置: zero resetting device复位、复零、重调: reset归零(码复零): rz return to zero归零制,归零,复零: rz return to zero可复零的: resettable