inside diameter
内径
常用释义
英式发音
美式发音
基本释义
- 内径：物体内部的直径，常用于描述管道、管件、轴承等物体内部的尺寸。
例句
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1·Large INSIDE DIAMETER: the large end of the cup raceway.外圈小端内径：外圈滚道面较大一端。
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2·As the thickness changes, the inside diameter is altered.当被改变时厚度变化，在直径内部。
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3·Two discs of foam were cut out to the inside diameter of the hull.两盘的泡沫被削减到内直径的船体。
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4·Note: Area is based on a gage pin measurement of inside diameter of the hose.注意：指的是软管直径内部有指针测量器的那部分区域。
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5·The flow of blood through these arteries is restricted as the inside diameter is reduced.流动的血液通过这些血管是限制内直径减小。
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6·The drift diameter is the inside diameter (ID) that the pipe manufacturer guarantees per specifications.通径规的直径就是管子生产商所能够确保的每一管子说明书上的内径。
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7·This paper analyzes the variation principles and influence factors of inside diameter in tube press expansion.分析了圆管压入扩径时内径变化的规律和影响因素。
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8·The kelly bushing (KB) has an inside diameter profile that matches that of the kelly, usually square or hexagonal.方钻杆补心的内径通常与方钻杆的外径（通常是四方钻杆或六方钻杆）相匹配。
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9·Inside diameter micrometer micrometer plug gauge thread gauge digital calipers height gauge and other testing tools.内径千分尺、千分尺、塞规、螺纹规、数显卡尺、高度尺等检验工具。
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10·Inside diameter controlled pipe tender of stream pipe of one power project. Details are set forth in the bidding document.某项目四大管道内径管招标，具体规格数量详见招标文件。