belled

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数据源: ai_enrichment
belled 是一个形容词,主要用于机械工程领域,描述物体具有钟形口或套接结构,通常指管道、管件等末端呈喇叭状以方便连接。

用法要点

句型搭配

belled 通常用作定语形容词,修饰名词如 pipe、end、fitting 等,描述其形状特征,常见于被动语态或复合结构中。

• belled pipe end
• a belled fitting
• the pipe is belled

介词用法

belled 常与介词 at、on 连用,表示钟形口的位置,如 at the belled end;在技术文档中,可能省略介词直接修饰名词。

• belled at one end
• on the belled side
• belled connection

语域说明

belled 属于专业术语,主要用于机械、管道工程、制造业等语境,日常对话中罕见,应避免在非技术场景使用。

• technical manual: belled joint
• engineering report: belled design
• industrial specification: belled tube

基础例句

The plumber used a belled pipe to connect the two sections easily.

水管工使用了一个钟形口的管道,轻松连接了两段部分。

Make sure the belled end fits snugly into the other pipe.

确保钟形口端紧密地套入另一根管道。

This fitting has a belled side for better sealing.

这个管件有一侧是钟形口,以便更好地密封。

In DIY projects, belled connectors can simplify assembly.

在DIY项目中,钟形口连接器可以简化组装过程。

高级例句

The engineering specification requires all drainage pipes to have belled ends for enhanced joint integrity.

工程规范要求所有排水管道必须具有钟形口端,以提高接头的完整性。

In the manufacturing report, the belled fittings showed a 15% reduction in installation time compared to standard ones.

在制造报告中,钟形口管件相比标准管件显示安装时间减少了15%。

The research paper discusses the stress distribution in belled joints under high-pressure conditions.

这篇研究论文讨论了高压条件下钟形口接头的应力分布情况。

During the project meeting, the team agreed to use belled adapters to improve modularity in the system design.

在项目会议中,团队同意使用钟形口适配器来提高系统设计的模块化程度。

高频搭配

verb

connect tofit intoseal withattach tojoin with

adjective

flaredtaperedexpandedconicalsocketed

noun

pipeendfittingjointconnectiontubecouplingflange

adverb

securelytightlyproperlyeasilysmoothly

preposition

atonwithintoto

phrase

belled and spigotbelled outbelled mouthbelled sleevebelled adapter

常见错误

❌ 错误:The pipe is belling at the end.
✓ 正确:The pipe is belled at the end.

belled 是形容词,描述状态,而 belling 是动词的现在分词形式,通常不用于此语境。应使用 belled 表示“具有钟形口的”。

❌ 错误:This is a bell pipe.
✓ 正确:This is a belled pipe.

bell 是名词“钟”,而 belled 是形容词“钟形口的”。在技术语境中,应使用 belled 来准确描述管道的形状特征。

近义词辨析

flared

flared 更通用,指末端向外展开的形状,可用于管道、服装等;belled 特指钟形口,强调套接功能,多用于机械工程。

A flared end may be decorative, but a belled end is designed for connection.

socketed

socketed 强调有插座或套筒结构,可能不一定是钟形;belled 特指末端呈喇叭状以方便插入,形状更具体。

A socketed joint uses a sleeve, while a belled joint has a flared opening.