| dust mite |
A tiny microscopic bug found in dust. Exposure to dust mites may trigger an asthma attack.
출처: www.medschool.lsuhsc.edu/asthma_center/glossary.as...
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|---|---|
| dust |
the smallest grade of tea, this is typically associated with lower quality, but is prized for its quick extraction and is commonly used in teabags.
출처: www.tealand.com/Glossary.htm
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| dust |
A solid, mechanically produced particle with sizes varying form submicroscopic to visible or macroscopic.
출처: www.omegaspec.com/kbase/ShowKbase.asp
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| dust |
Loose particles of fibers, filler, or coating materials appearing on the edges of a skid, lift or roll of paper. This dust can interfere with the quality of the printing, particularly if on the sheet or web surface.
출처: www.morgantownprinting.com/default.php
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| dust |
Minute solid particles released into the air by natural forces or by mechanical processes such as crushing, grinding, milling, drilling, demolishing, shoveling, conveying, bagging, sweeping, etc.
출처: www.co.mendocino.ca.us/planning/PermitPlace/Permit...
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