mechanical

adjective21 搭配平均频率: 6.8
mechanical engineering9.0

the branch of engineering dealing with mechanical systems

mechanical engineer8.8

a person who designs, builds, or maintains mechanical systems

mechanical pencil8.2

自动铅笔

a type of pencil with a refillable lead that is extended by a mechanism

一种通过机械装置伸出可替换铅芯的铅笔

mechanical system8.0

机械系统

a set of mechanical components that work together

协同工作的一套机械部件

mechanical failure7.8

refers to a fault in a machine's components or operation

mechanical problem7.5

机械问题

a general issue with a machine's function

与机器功能相关的一般性问题

mechanical device7.5

a piece of equipment made with moving parts

mechanical breakdown7.2

refers to a problem where a machine stops working

mechanical fault7.0

机械缺陷

a specific defect in a machine

机器中的特定缺陷

mechanical ventilation7.0

机械通风

the use of a machine (ventilator) to move air in and out of the lungs

由风扇或HVAC系统等机器提供的通风。

mechanical watch7.0

机械表

a watch powered by a spring-driven mechanism, not a battery

无需电池即可运行的手表。

mechanical defect6.8

an imperfection in a mechanical part

mechanical force6.7

机械力

a push or pull resulting from the action of machinery

由机械作用产生的推力或拉力

mechanical damage6.5

机械损伤

physical harm to a machine's parts

对机器部件的物理性损害

mechanical stress6.5

机械应力

the internal forces that particles of a material exert on each other

施加在物体或材料上的物理力

mechanical vibration6.3

机械振动

an oscillation caused by or occurring in a machine

在机械系统中发生的振动

mechanical property6.2

力学性能

a physical property related to how a material responds to applied forces

与材料如何响应施加力相关的物理性质

mechanical efficiency6.0

the ratio of the useful work performed by a machine to the total energy expended

mechanical toy5.5

机械玩具

a plaything with moving parts, often wound up

mechanical reproduction4.8

机械复制

the act of creating copies of something (like art or sound) using a machine

使用机器（如印刷机）制作副本的过程。

mechanical doll4.5

a doll that can move or make sounds via a mechanism