threadless

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数据源: ai_enrichment
threadless 是一个形容词,指没有线或螺纹的,常用于描述无线设备或无螺纹的机械部件。

用法要点

句型搭配

threadless 通常用作定语形容词,修饰名词,表示某物缺乏线或螺纹结构,常见于技术或日常描述中。

• a threadless screw
• threadless design
• threadless connection

介词用法

threadless 可与介词如 'in' 或 'with' 搭配,用于描述在特定情境下无线的状态或特征。

• operate in a threadless mode
• equipped with threadless components

语域说明

threadless 多用于技术、工程或产品描述等正式或半正式语境,在日常口语中较少见,可能被更简单的词如 'wireless' 替代。

• threadless technology in electronics
• threadless fasteners in manufacturing

基础例句

I prefer this threadless screw because it's easier to install without tools.

我更喜欢这个无螺纹螺丝,因为它不用工具就能轻松安装。

The new headphones are threadless, so there are no wires to tangle.

新耳机是无线的,所以没有线会打结。

Can you check if the threadless adapter fits this device?

你能检查一下这个无螺纹适配器是否适合这个设备吗?

高级例句

In modern engineering, threadless fasteners are increasingly used to reduce assembly time and costs.

在现代工程中,无螺纹紧固件越来越多地被使用,以减少装配时间和成本。

The research paper discusses the advantages of threadless connections in wireless communication systems.

这篇研究论文讨论了无线通信系统中无螺纹连接的优势。

Our company is developing a threadless prototype for the next-generation smart home devices.

我们公司正在为下一代智能家居设备开发一个无螺纹原型。

高频搭配

verb

use threadlessdesign threadlessinstall threadlessoperate threadless

adjective

threadless devicethreadless systemthreadless componentthreadless model

noun

threadless screwthreadless connectorthreadless adapterthreadless mechanism

adverb

completely threadlesspartially threadlesseffectively threadless

preposition

without threadlessin threadless formwith threadless features

phrase

threadless technologythreadless design principlethreadless assembly method

常见错误

❌ 错误:This is a threadless wire.
✓ 正确:This is a wireless device.

错误用法中,'threadless' 被误用来描述无线,但 'threadless' 主要指无螺纹,而 'wireless' 才正确表示无线。应使用 'wireless' 来避免混淆。

❌ 错误:The threadless is broken.
✓ 正确:The threadless component is broken.

错误用法中,'threadless' 被用作名词,但它是形容词,需要修饰一个名词。应添加如 'component' 或 'part' 等名词来构成完整短语。

近义词辨析

wireless

wireless 特指没有电线或电缆,常用于电子设备;threadless 更侧重于没有螺纹,多用于机械或工程部件。

Wireless headphones transmit audio without cables, while a threadless screw has no grooves for tightening.

smooth

smooth 描述表面光滑或过程顺畅,是通用形容词;threadless 具体指缺乏螺纹结构,更具技术性。

A smooth surface feels even to touch, but a threadless bolt lacks the spiral ridges for screwing.