English Dictionary

contact level

名詞

A delicate level pivoted so as to tilt when two parts of a measuring apparatus come into contact with each other; used in precise determinations of lengths and in the accurate graduation of instruments.

日本語の意味

測定機器の二部が接触すると傾くように設計された精密な水平器。これは、長さの微妙な測定や計器の正確な目盛り付けに用いられます。

When the micrometer's jaws close, the contact level tilts minutely to indicate that a precise measurement has been made.

マイクロメーターの爪が閉じると、接触レバーがわずかに傾き、正確な測定が行われたことを示します。

意味（1）

A delicate level pivoted so as to tilt when two parts of a measuring apparatus come into contact with each other; used in precise determinations of lengths and in the accurate graduation of instruments.

contact levels （ plural ）