[û ] 泲ؾ.. (2 17~19)

2021.02.17  07:09:54

   
2021 2 17() 04:10 û ǥ
[nEn Ź] 2 17Ϻ 2 19ϱ û Դϴ.

ػ󿡼 ر( ° ؼµ ) û, , 泲, ֵ ڽϴ. ûdz 泲δ Ŀ ġ, 泲ؾȰ 󵵴 (18) (12), ֵ (18) (18) ̾ڽϴ.

, Ⳳؾ(, ȭ) 5 ֽϴ.

ػ󿡼 ر( ° ؼµ ) , 5 (17) ı, Ⳳؾ(, ȭ) (17) ְڽϴ.

Ư, ǰ ֵ, ︪. ߽ ſ ̰ڽϴ.

, ϼγ (17) (12) ų, ޴ Ϻ 1cm ܷ ̴ ְڽϴ.

̹ (18~21) ϰ ٰ (21~24)ʹ ȭǰڽϴ.

û / (18 (12)) - (γؾ ), (18 (18)) ֵ, ︪.: 5~15cm( ֵ, ︪. 20cm ̻) / 5~15mm( ֵ, ︪. 20mm ̻) - 泲ؾ: 3~10cm / 5mm - (17 (18)) 泲, ûdz, (18 (12)) γؾ, (18 (15)) ֵ( ): 1~5cm / 5mm ̸Դϴ.

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ϼʿ Ⱑ ԵǸ鼭 (17) (18) ħ (16, -10~-1) 3~5 , . -15 , ⳻ ûdz, ϺϺ, ϵδ -10 ̰ڰ, ٶ ϰ Ҹ鼭 üµ ſ ڽϴ.

, µ κ ϱǿ ӹڰ, ϱ ̾ڽϴ.

(17) ְ -6~2 ǰڽϴ.
(18) ħ -14~-2, ְ -1~5 ǰڽϴ.
(19) ħ -10~0, ְ 7~13 ǰڽϴ.

þħ ü , 泲ؾȰ , ֵ ü 帮 ΰ ̲ ڰ, ٶ ſ ϰ Ұڽϴ.

(17) ü , ûǰ , ֵ ü 帮, 󼭺γ ڽϴ. (18) ǰ , ϱ ü ڰ, ü 帮ٰ ûǰ 泲 Ŀ ڽϴ. (19) ü ٰ ǰ ĺ ڽϴ.

(17) (19), κ ؾȰ ֵ (17) (18) ٶ 35~65km/h(10~18m/s), ִdz 90km/h(25m/s) ̻ ſ ϰ Ұڰ, ٶ 30~50km/h(9~14m/s) ϰ Ұڽϴ.

(18) ػ󿡼 ٶ 45~80km/h(12~22m/s) ſ ϰ Ұ, 2.0~6.0m ſ ϰ, س ϴ ǰ ε˴ϴ.

(17) ߱ Ϻ濡 Ȯϴ ްڰ, (18) ߱ ߺ濡 ϴ ްڽϴ. (19) غαٿ ġ ޴ٰ ߺ ڸ ڽϴ.

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