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鏈熸湯澶嶄範
(
涓�
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鍚勪釜鍑荤牬
鍛介鐐?/p>
1
鍛介
銆愪緥
1
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宸茬煡涓嬪垪鍛介锛?/p>
鈶犺嫢
a
锛?/p>
0
锛?/p>
b
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0
锛屽垯
a
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b
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0
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鈶¤嫢
a
鈮?/p>
b
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a
2
鈮?/p>
b
2
锛?/p>
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鍏朵腑鐪熷懡棰樼殑涓暟鏄?/p>
(
C
)
A
锛?/p>
1
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B
锛?/p>
2
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C
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3
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D
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4
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a
锛?/p>
2
銆?/p>
b
锛濓紞
2
鏃讹紝铏界劧鏈?/p>
a
鈮?/p>
b
锛屼絾
a
2
锛?/p>
b
2
锛屾墍浠モ憽
鏄亣鍛介锛?/p>
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鐜帮紝浠ュ垽鏂懡棰樼湡鍋囦负涓昏棰樺瀷锛?/p>
1
锛庝笅鍒楄鍙ヤ笉鏄懡棰樼殑鏄?/p>
(
C
)
A
锛庝袱鐩寸嚎骞宠锛屽悓浣嶈鐩哥瓑
B
锛庨攼瑙掗兘鐩哥瓑
C
锛庣敾鐩寸嚎
AB
骞宠浜?/p>
CD
D
锛庢墍鏈夎川鏁伴兘鏄鏁?/p>
2
锛?/p>
(
鍏村寲涓夋ā
)
璇存槑鍛介鈥?/p>
x
锛烇紞
4
锛屽垯
x
2
锛?/p>
16
鈥濇槸鍋囧懡棰樼殑涓�涓弽渚嬪彲浠ユ槸
x
锛濓紞
3
锛?/p>
3
锛?/p>
(
鏃ョ収鏈熶腑
)
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涓浜掕ˉ锛岃繖鏄竴涓亣鍛介
(
濉�滅湡鈥濇垨鈥滃亣鈥?/p>
)
锛?/p>
鍛介鐐?/p>
2
涓ょ洿绾跨浉浜?/p>
銆愪緥
2
銆?/p>
濡傚浘鎵�绀猴紝鐩寸嚎
AB
锛?/p>
CD
鐩镐氦浜庣偣
O
锛屸垹
DOE
锛濃垹
BOD
锛?/p>
OF
骞冲垎鈭?/p>
AOE.
(1)
鍒ゆ柇
OF
涓?/p>
OD
鐨勪綅缃叧绯伙紱
(2)
鑻モ垹
AOC
鈭垛垹
AOD
锛?/p>
1
鈭?/p>
5
锛屾眰鈭?/p>
EOF
鐨勫害鏁帮紟
銆愭�濊矾鐐规嫧銆?/p>
(1)
鏍规嵁鈭?/p>
DOE
锛濃垹
BOD
锛?/p>
OF
骞冲垎鈭?/p>
AOE
锛屾眰寰椻垹
FOD
锛?/p>
90
掳锛屼粠鑰屽垽鏂?/p>
OF
涓?/p>
OD
鐨勪綅缃叧绯伙紟
(2)
鏍规嵁鈭?/p>
AOC
锛屸垹
AOD
鐨勫害鏁版瘮浠ュ強閭昏ˉ瑙掓�ц川锛屾眰寰椻垹
AOC.
鐒跺悗鍒╃敤瀵归《瑙掓�ц川寰椻垹
BOD
鐨勫害鏁帮紝浠庤�屽緱鈭?/p>
EOD
鐨勫害鏁帮紟鏈�鍚庡埄鐢ㄢ垹
FOD
锛?/p>
90
掳锛屾眰寰椻垹
EOF
鐨勫害鏁帮紟
銆愯В绛斻�?/p>
(1)
鈭?/p>
OF
骞冲垎鈭?/p>
AOE
锛?/p>
鈭粹垹
AOF
锛濃垹
EOF
锛?/p>
1
2
鈭?/p>
AOE.
鍙堚埖鈭?/p>
DOE
锛濃垹
BOD
锛?/p>
1
2
鈭?/p>
BOE
锛?/p>
鈭粹垹
DOE
锛嬧垹
EOF
锛?/p>
1
2
(
鈭?/p>
BOE
锛嬧垹
AOE)
锛?/p>
1
2
脳
180
掳锛?/p>
90
掳锛?/p>
鍗斥垹
FOD
锛?/p>
90
掳
.
鈭?/p>
OF
鈯?/p>
OD.
(2)
璁锯垹
AOC
锛?/p>
x
掳锛?/p>