runway threshold 中文意思是什麼
runway threshold
解釋
跑道進口-
The height of the extended glide path or nominal vertical path at the runway threshold.
我在中文航圖上沒有找到這個東西,不過看含義好像是指下滑道過跑道口的高度。 -
The idea is that the microburst or windshear alerts passed by the air traffic controllers to the pilots should include the location i. e. runway or 1, 2 or 3 nautical miles from runway threshold of the first encounter of the microburst or windshear event i. e. first encounter and the maximum value of the computed wind speed difference i. e. maximum intensity
這準則的構思是,所有經航空交通管制員傳遞給飛機師們的微下擊暴流預警或風切變預警,均包含首次相遇微下擊暴流或風切變事件的位置即跑道或離跑道入口兩端1海里2海里或3海里的地方以及計算風速差別的最大數值即最大強度。 -
The idea is that the microburst or windshear alerts passed by the air traffic controllers to the pilots should include the location ( i. e. runway or 1, 2 or 3 nautical miles ( nm ) from runway threshold ) of the first encounter of the microburst or windshear event ( i. e. first encounter ) and the maximum value of the computed wind speed difference ( i. e. maximum intensity )
這準則的構思是,所有經航空交通管制員傳遞給飛機師們的微下擊暴流預警或風切變預警,均包含首次相遇微下擊暴流或風切變事件的位置即跑道或離跑道入口兩端1海里、 2海里或3海里的地方以及計算風速差別的最大數值即最大強度。
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