payload

名词 payload:

1. the front part of a guided missile or rocket or torpedo that carries the nuclear or explosive charge or the chemical or biological agents
   同义词：warhead, load
2. goods carried by a large vehicle
   同义词：cargo, lading, freight, load, loading, shipment, consignment

pay.load

n.（名词）
The revenue-producing part of a cargo.
有用载重量：载运货物中的创造收入部分

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
The total weight of the instruments, crew, and life-support systems that a spacecraft carries or can carry.
飞船有效载荷：宇宙飞船载运的或所能载运的工具、人员和维持生命的系统的总重量
The passengers, crew, instruments, or equipment carried by an aircraft, a spacecraft, or a rocket.
载运物：飞机、宇宙飞船或火箭载运的旅客、工作人员、器械或装备
The explosive charge carried in the warhead of a missile.
导弹有效载荷：导弹弹头所带的炸药当量