Word · CEFR C2 · Frequency #9966
mesh
网;网状物;网眼
核心释义
A material made of connected strands of metal, fiber, etc., with evenly spaced openings; the openings themselves in such a material.
- 1.
由金属、纤维或其他柔性材料连接而成、带有均匀孔隙的结构
A structure made of connected strands of metal, fiber, or other flexible/ductile material, with evenly spaced openings between them.
- 2.
每英寸筛网的开口数量;测量颗粒大小
the number of openings per linear inch of a screen; measures size of particles
- 3.
网的两个结之间的孔眼或空间,或围成该空间的网线
The opening or space enclosed by the threads of a net between knot and knot, or the threads enclosing such a space.
- 4.
通过相互契合而接触
contact by fitting together
- 5.
齿轮的齿与齿之间,或齿轮与齿条的啮合
The engagement of the teeth of wheels, or of a wheel and rack.
- 6.
网络拓扑结构,其中所有组件直接连接到每个其他组件
the topology of a network whose components are all connected directly to every other component
- 7.
研磨材料细度(粒度)的度量。能通过每英寸300目筛网但不能通过400目筛网的粉末称为-300+400目。
A measure of fineness (particle size) of ground material. A powder that passes through a sieve having 300 openings per linear inch but does not pass 400 openings per linear inch is said to be -300 +400 mesh.
- 8.
多边形网格。
A polygon mesh.
- 9.
网孔分析中:电路中的一个回路(可应用基尔霍夫电压定律)。
In mesh analysis: a loop in an electric circuit (to which Kirchhoff's voltage law can be applied).
- 10.
一种网络拓扑,每个设备连接到多个其他设备而非中央交换机;其冗余性可防止单点故障。
A network topology with each device connected to multiple other devices in lieu of a central switch. Redundancy on a mesh network prevents single points of failure.
目数;筛目;粒度单位;啮合;咬合;网状网络;网状拓扑;多边形网格;网格;网孔;闭合回路
用法In use
The sieve has a fine mesh that catches even the smallest particles.
用法提示:mesh作为名词,指筛子的网孔结构。
The fence is made of a strong wire mesh to keep animals out.
用法提示:mesh此处指金属网状材料。
The network uses a mesh topology where every node connects to every other node.
用法提示:mesh在此指网络中的网状连接方式。
a 100 mesh screen
100 mesh powdered cellulose
the meshing of gears
a [adjective] mesh
fine mesh 表示网眼细小。
相关词与表达Connections
搭配Collocations
- wire mesh
- 金属丝网
- The fence was made of wire mesh.这栅栏是用金属丝网做的。
- mesh size
- 网眼尺寸;筛目
- This screen has a mesh size of 100.这张筛网的目数是100。
- nylon mesh
- 尼龙网
- The bag is made of durable nylon mesh.这个包由耐用的尼龙网制成。
- mesh network
- 网状网络
- The building has a mesh network for better Wi-Fi coverage.这栋楼采用网状网络以改善Wi-Fi覆盖。
近义词Synonyms
学习提示Learner notes
记忆技巧Memory Tip
想象渔网(mesh)网住一条fish去掉f,网眼均匀漏光——mesh就是网和网眼。
语境与语域Context & Register
语域:neutral 常见场景:五金/建材、日常用品、工业材料 表示“网、网状物”时通常为中性词,多用于产品描述、材料说明和日常语境;若指筛网目数或齿轮啮合等义项,则往往属于专业术语。
语法说明Grammar Note
作可数名词时指单个网或网眼结构;作不可数名词时指网状材料。
发音与拼写Pronunciation & Spelling
与 mesh /mɛʃ/ 押韵:fresh、flesh、refresh(均以 /ɛʃ/ 结尾)。注意拼写相似但发音不同:mess /mɛs/(结尾是 /s/ 而非 /ʃ/)、mash /mæʃ/(元音不同)、mush /mʌʃ/(元音不同)。
用法优先级Usage priority
Collins 词频等级为 1,建议结合例句记忆,而不是只背中文释义。
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Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY, WORDNET.