"microns" in Chinese (Traditional)

• 微米

Definition

微米是一種長度單位，等於百萬分之一米，用於測量非常微小的物體，如顆粒、纖維或材料的厚度。

Usage Notes (Chinese (Traditional))

“微米” 主要出現在科學、技術和工業環境中。學術或正式場合常用“微米”或“μm”。多用來測量過濾器孔徑、纖維粗細或材料厚度。

Examples

The filter can trap particles as small as 5 microns.

這個過濾器可以捕捉小至5**微米**的顆粒。

Human hair is about 70 microns thick.

人的頭髮大約有70**微米**粗。

Dust particles in the air are usually less than 10 microns.

空氣中的灰塵顆粒通常小於10**微米**。

These lenses are polished down to just a few microns for maximum clarity.

這些鏡片被拋光到只有幾**微米**厚，以獲得最佳清晰度。

When you hear 'ultrafine particles,' they're usually talking about sizes under 2.5 microns.

當你聽到“超細顆粒”，通常指的是小於2.5**微米**的顆粒。

Paint thickness varies, but quality finishes are often just 50 microns or less.

油漆厚度會有所不同，但高品質塗層通常僅有50**微米**或更少。