| silicone |
A substance used for slot car tires of the 60's. When the motors became so fast, the silicone began to explode on the rims, different substances had to be used that would hold up under the high rpm's. Silicone tires are still used in the HO scale slot cars.
출처: www.scaleautoracing.com/slotfaqs/gs.html
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|---|---|
| silicone |
Polymeric materials in which the recurring chemical group contains silicone and oxygen atoms as links in the main chain.
출처: www.electronicconcepts.ie/news_updates.asp
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| silica |
refers to the oxides of silicon in water. It is present in most surface waters and originates primarily from weathering of aluminosilicate minerals. Silica is an essential nutrient for diatom algae.
출처: www3.gov.ab.ca/env/water/SWQ/faqs04.cfm
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| silica gel |
A highly absorbent gelatinous form of silica. Used for humidity control in a closed area, eg. in the storage of coins, etc.
출처: www.canadiancoin.com/diction/s.htm
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| silicious |
Containing abundance of quartz.
출처: laurentian.ca/engr/people/lrudd/MININGDEFANDTERMS....
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