Word · Frequency #25551
payload
导弹、火箭或鱼雷携带爆炸物或化学/生物制剂的弹头或有效载荷部分。
The part of a missile, rocket, or torpedo that carries the explosive charge or chemical/biological agents.
- 1.
That part of a cargo that produces revenue.
产生收入的货物部分
- 2.
the front part of a guided missile or rocket or torpedo that carries the nuclear or explosive charge or the chemical or biological agents
导弹、火箭或鱼雷的前部载荷
- 3.
The total weight of passengers, crew, equipment, and cargo carried by an aircraft or spacecraft.
飞机或航天器所载的乘客、机组人员、设备和货物的总重量
- 4.
goods carried by a large vehicle
大型车辆运载的货物
- 5.
That part of a rocket, missile, propelled stinger, or torpedo that is not concerned with propulsion or guidance, such as a warhead or satellite.
火箭、导弹、推进刺针或鱼雷中与推进或制导无关的部分,如弹头或卫星
- 6.
The functional part of a computer virus or another type of malware program, rather than the part that spreads it.
计算机病毒或其他恶意软件程序的功能部分,而不是传播部分。
- 7.
The actual data in a data stream.
数据流中的实际数据。
车辆（如轮船、飞机）可携带的货物、商品或乘客的总重量；商务载重或净载重量。；化学系统或设备可容纳或处理的物质负荷量。；产生收入的货物部分；导弹、火箭或鱼雷的前部载荷；飞机或航天器所载的乘客、机组人员、设备和货物的总重量
In use
The missile's payload consisted of a nuclear warhead.
The truck's maximum payload is 20 tons, including cargo and passengers.
The chemical reactor's payload capacity is limited to 500 liters of solution.
carry a payload
常用搭配，指运载工具携带的货物或弹头。
The rocket can carry a payload of up to 10 tons.
这枚火箭能承载多达10吨的有效载荷。
payload capacity
表示运载工具的最大有效载荷量。
The payload capacity of this aircraft is 50,000 pounds.
这架飞机的有效载荷能力是5万磅。
the payload of [something]
表示某物的具体载荷内容。
Connections
Collocations
- payload capacity
- 有效载荷能力；载重能力
- The new rocket has a payload capacity of 20 tonnes.这种新型火箭的有效载荷能力为20吨。
- cargo payload
- 货物载重；载货量
- The cargo payload is limited by the size of the hatch.货物载重受到舱门尺寸的限制。
- explosive payload
- 爆炸性有效载荷；弹头
- The missile's explosive payload was removed before transport.导弹的弹头在运输前已被拆除。
- malware payload
- 恶意软件有效载荷；病毒荷载
- The malware payload was hidden in an innocent-looking attachment.恶意软件的有效载荷隐藏在一个看似无害的附件中。
- data payload
- 数据有效载荷；数据部分
- The packet's data payload carries the actual message.数据包的有效载荷承载实际消息。
Learner notes
Memory Tip
记忆联想：payload = pay（付钱）+ load（装载），付了钱的装载物才是产生收入的“有效载荷”。
Context & Register
语域：mixed 常见场景：航空航天、物流运输、军事技术、计算机安全 payload 通常用于航天、军事、物流和计算机技术等专业或正式语境，日常口语中较少出现；具体含义需结合所在领域判断。
Pronunciation & Spelling
这些词都与 payload 末尾的 -load /loʊd/ 押韵。注意：拼写相似的 layout /ˈleɪaʊt/ 和 payment /ˈpeɪmənt/ 并不与它押韵。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.