passive connection  被动连接

passive element passive element  无源组件; 被动组件

OHCCCS Open Horizon Connection Client and Connection Server  开放式水平连接客户机和连接服务器

bei (被) passive sentences  燃料冷却

(+)Passive hydrogen maser  虫草二至丸; (+)被动型氢原子频

3-D single observer passive location  三维单站无源定位; 汉语分词; 中文分词

a combination solution of the active and passive method to reduce noise  主被动联合控制降噪

a passive DMFC  被动式直接甲醇燃料电池

acoustic passive localization  声被动定位; 被动声定位

acoustic passive location  水声被动定位; 声学无源定位; 被动声定位

acoustic passive location array with four sensors  四元声阵列

acoustic-passive direction estimation  被动定位; 声被动定向

acquired passive immunity  获得性被动免疫; 后天性被动免疫

Active and passive  主被动

active and passive area  主、被动区

active and passive compounding compensation  有源无源混合补偿

active and passive control  主动与被动控制; 主被动控制; 冷冻室

active and passive joint  急冷器; 主被动关节

active and passive remote sensing images  主被动遥感影像

active and passive safety integration  主被动安全集成