ported

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数据源: ai_enrichment
ported 是一个形容词,描述物体(如发动机、气缸)装有汽门或气门,用于控制气体或液体的进出,常见于机械工程领域。

用法要点

句型搭配

ported 通常用作定语形容词,修饰名词如发动机、气缸或系统,表示其具有汽门结构。它不常用于谓语位置,而是放在名词前描述特征。

• ported engine
• ported cylinder
• ported system

介词用法

ported 可与介词 with 或 for 搭配,表示汽门的具体类型或用途,例如描述汽门的设计或功能。

• ported with valves
• ported for airflow
• ported for efficiency

语域说明

ported 属于专业术语,主要用于机械工程、汽车制造或工业领域,日常对话中较少使用,但在技术讨论或学术写作中常见。

• technical manual
• engineering report
• automotive design

基础例句

The mechanic explained that the new engine is ported for better airflow.

机械师解释说,新发动机装有汽门以改善气流。

I heard this car has a ported cylinder, which makes it more powerful.

我听说这辆车的气缸装有汽门,这让它动力更强。

Can you check if the system is properly ported before we start it?

在我们启动之前,你能检查一下系统是否正确地装有汽门吗?

高级例句

In automotive engineering, a ported intake system can significantly enhance combustion efficiency.

在汽车工程中,装有汽门的进气系统能显著提升燃烧效率。

The research paper discusses the optimization of ported valves for industrial applications.

这篇研究论文讨论了工业应用中装有汽门的阀门的优化。

During the business meeting, they proposed using ported components to reduce maintenance costs.

在商务会议中,他们提议使用装有汽门的组件来降低维护成本。

高频搭配

verb

designmodifyinstalloptimizetest

adjective

efficienthigh-performancestandardcustomdual

noun

enginecylindervalvesystemintakeexhaust

adverb

properlyefficientlytechnicallyspecifically

preposition

withforinon

phrase

ported intakeported exhaustported designported configurationported version

常见错误

❌ 错误:The engine is ported with good performance.
✓ 正确:The ported engine has good performance.

ported 是形容词,应放在名词前作定语,而不是用作谓语。正确用法是修饰名词,如 ported engine。

❌ 错误:I need to port the valve for the system.
✓ 正确:I need to install a ported valve for the system.

ported 是形容词,描述已装有汽门的状态,不能用作动词。正确用法是使用动词如 install 搭配 ported 作为修饰语。

近义词辨析

valved

valved 更通用,指任何装有阀门的物体,而 ported 特指汽门或气门,常用于发动机或机械系统,强调气体或液体的控制通道。

A valved pipe might be for water, but a ported cylinder is specifically for air or fuel in engines.

vented

vented 强调通风或排气功能,通常用于描述开口以释放气体,而 ported 更侧重于控制进出的汽门结构,常见于精密机械。

A vented hood releases heat, whereas a ported engine manages airflow for combustion.