counter sinking中文，counter sinking的意思，counter sinking翻译及用法

2026-05-05 23:36 浏览次数 25

counter sinking

锪锥形沉孔

counter sinking 英语释义

英语释义

    1. to make a countersink on (a hole)

    2. to set the head of (something, such as a screw) at or below the surface

    3. a bit or drill for making a funnel-shaped enlargement at the outer end of a drilled hole

    4. the enlargement made by a countersink

counter sinking 例句

英汉例句

  • counter sinking

    锪孔

  • Tabular layout of article characteristics - part 86: drills, counter sinking and reaming tools with indexable inserts.

    产品特性表。第86部分：鉆，埋头鉆和带分度镶齿的铰刀。

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