| obstruction |
any object that penetrates a specified surface. An object that penetrates a supplemental surface is a supplemental obstruction. The most obstructing object in a set of objects is the one that penetrates an imaginary surface further than any other object in the set
출처: cartome.org/FM3-34/Glossary.htm
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|---|---|
| obstruction |
(in daylight calculations) anything outside a building which prevents the direct view of part of the sky
출처: www.learn.londonmet.ac.uk/packages/clear/glossary/...
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| obstruction |
Any artificial object that has been left or placed on the course with the exception of course boundary markers and constructed roads and paths.
출처: www.golf-topics-tips.com/glossary.html
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| obstruction |
Blockage. A clog. Something that prevents passage or operation.
출처: www.new-york-new-york-real-estate.com/o1.html
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| obstruction |
Is an object that a boat could not pass without changing course substantially to avoid it. eg a mark, a rescue boat, the shore, perceived underwater dangers or shallows.
출처: www.boating.co.nz/glossary.html
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