Last Updated:2025/11/22
Sentence

エンジニアは歯車にホルムアルデヒドの重合体(繰り返し単位:-CH2-O-)を選んだ。摩擦が少なく寸法安定性が高いため、摩耗が減るからだ。

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The engineer selected polyoxymethylene for the gears because its low friction and high dimensional stability reduce wear.

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The engineer selected polyoxymethylene for the gears because its low friction and high dimensional stability reduce wear.

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Related words

polyoxymethylene

Noun
countable uncountable
Japanese Meaning
ホモメチレンまたはポリアセタール:ホルムアルデヒドの重合体であり、-CH₂-O-の反復単位を持つ。工学部品、特に小型歯車などの精密プラスチック部材として使用される。
What is this buttons?

エンジニアは歯車にホルムアルデヒドの重合体(繰り返し単位:-CH2-O-)を選んだ。摩擦が少なく寸法安定性が高いため、摩耗が減るからだ。

Related Words

plural

English - English

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