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单词
threshold-crossing height
释义
threshold-crossing height
threshold-crossing height (TCH)
The height of the straight-line extension of the visual or electronic glide-slope above the runway threshold. On approach charts, the symbol TCH indicates the threshold-crossing height.
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in orbit experiment
in orbit infrastructure
in-orbit plane
in-orbit test
in-orbit test equipment
in-orbit validation
inorc
in or custody
inord
in order
in order delivery
in-order delivery
in order for
in order of appearance
in order queue
in-order queue
in order queue depth
in-order queue depth
in order that
in order to
in order to do
in order to (do something)
in order to do something
in-order traversal
inordinacy
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更新时间：2026/8/28 11:22:19