collimator
n.
準直儀；平行光管
英語翻譯 Noun:
-
a small telescope attached to a large telescope to use in setting the line of the larger one
-
optical device consisting of a tube containing a convex achromatic lens at one end and a slit at the other with the slit at the focus of the lens; light rays leave the slit as a parallel beam
造句
用作名詞(n.)
- The collimator lighting remains also switched on.
準直儀照明仍然保持開啟。
- The Collimator projects a reticle to infinity.
準直儀將十字線投射到無窮遠。
常用短語
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lead collimator
鉛準直器
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foco collimator
測焦距準直光管...
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collimator set
準直儀
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honeycomb collimator
蜂房型準直器...
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collimator viewfinder
準直錄像器
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collimator tube
準直管,平行光管...
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focused collimator
聚焦型準直器...
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collimator port
準直儀出口
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converging collimator
會聚型準直器...
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collimator prism
準直儀棱鏡,平行光管...
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neutron collimator
中子準直儀
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infrared collimator
紅外線準直儀...
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vertical collimator
垂準器
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beam collimator
束平行光管,光束平行...
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diverging collimator
擴散型準直器, 發散...
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column collimator
圓柱型準直器...
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