| 单词 | 有效负荷 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔payload〕The total weight of passengers and cargo that an aircraft carries or can carry.有效负荷：飞机负荷或所能载运的旅客和货物总重美国传统〔throw-weight〕The total weight of the warhead or warheads, guidance systems, and other payload of a missile, not including the weight of the rocket.有效载荷：导弹的弹头、制导系统及其它有效负荷的总重量，不包括火箭重量美国传统 |
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