???	?????
???	D	H	a	h	h1	h2	αo
40-	16.00	12.00	1.80~2.40	1.00	1.50	5.00	14~20
	22.00	18.00	2.80~4.00	1.50	2.00	7.00
	30.00	21.00	4.60~6.70	2.00	2.00	11.00
	35.00~45.00	25.00	7.70~14.00	3.00~3.50	3.00	13.00
	50.00	28.00	15.00~18.00	4.00	3.00	14.00
	60.00	30.00	19.00~23.00	5.00	4.00
	65.00	32.00	24.70~27.50	6.00	5.00
	70.00~80.00	35.00	28.00~37.50	8.00	6.00	16.00
	90.00~100.00	40.00	38.00~47.00			16.00
	120.00	45.00	49.00~53.00			20.00

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