particulate matter中文什么意思

颗粒物质

颗粒性物质

微粒物质 不溶性微粒(澄名度检查用时)

微粒子材质

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微料物质

悬浮微粒

• particulate:    adj. 粒子状的，微粒的，颗粒的。 ...
• matter:    n. 1.物质 (opp. spir ...
• deposited particulate matter:    沉积的颗粒物质; 沉降的颗粒物

例句与用法

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1. Visible particulate matter can be controlled by adequate regulations .
   对肉眼可见的颗粒物质的污染通过适当管理即可加以控制。
2. Particulate matter includes particles from molecular size to greater than 10mm in diameter .
   微粒物质包括从分子大小到直径大于10微米的粒子。
3. Particulate matter in soils and aquatic systems reacts with and influences the biological activity of pesticides .
   土壤和水系统中的颗粒物质都与农药的生物活动起反应，并影响后者。
4. This particulate matter carried along by the blast waves does not necessarily affect the overpressures at the shock front .
   这些由爆震所携带的微小物体并不一定影响冲击波波面上的超压力。
5. Bioassays on the skin, subcutaneous tissue, cervix, and trachea of experimental animals have shown that particulate matter of urban air can be carcinogenic in the intact animal .
   对实验动物的皮肤、皮下组织、颈和气管的生物鉴定表明，城市空气中的颗粒物质对健康动物可能是致癌的。

英文释义

名词

1. a small discrete mass of solid or liquid matter that remains individually dispersed in gas or liquid emissions (usually considered to be an atmospheric pollutant)
   同义词：particulate