passive immunity：被動免疫,被動免疫性,人工被動免疫

passive imaging system 被動成像系統(tǒng) | passive immunity 被動免疫,被動免疫性,人工被動免疫 | passive immunization 被動免疫接種

passive relay station：無源中繼站

無源元件 passive component | 無源中繼站 passive relay station | 無中心多信道選址系統(tǒng) multi-channel access system without central control

active solar system：主動式太陽能系統(tǒng)

被動式太陽能系統(tǒng)passive solar system | 主動式太陽能系統(tǒng)active solar system | 水電hydroelectric power

passive solar system：被動式太陽能系統(tǒng)

太陽能solar energy | 被動式太陽能系統(tǒng)passive solar system | 主動式太陽能系統(tǒng)active solar system

VW Volkswagen：聯(lián)邦德國大眾汽車公司

VWRA VW passive restraint system 大眾汽車公司乘員的被動保護系統(tǒng)(安全帶) | VW Volkswagen 聯(lián)邦德國大眾汽車公司 | VVV vacuum vent valve 真空排放(通氣)閥

Poss：abbr. passive optical surveillance system; 被動式光學監(jiān)視系統(tǒng)

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passive restraint system：被動約束系統(tǒng)

passive belt 被動式安全帶 | passive restraint system 被動約束系統(tǒng) | passive safety (乘員)被動安全(性)

passive restraint system：自動安全

passive rest ==> 被動性休息 | passive restraint system ==> 自動安全システム | passive restraint tell-tale ==> 被動式乘員安全警報燈

passive restraint system：被動限制系統(tǒng)

energy absorbers吸能裝置 | passive restraint system被動限制系統(tǒng) | seat belts安全帶

passive immunity：被動免疫,被動免疫性,人工被動免疫

passive imaging system ==> 被動成像系統(tǒng) | passive immunity ==> 被動免疫,被動免疫性,人工被動免疫 | passive immunization ==> 被動免疫接種