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2019-2020
瀛﹀勾搴︽渶鏂拌嫃鏁欑増楂樹腑鏁板鑻忔暀鐗堝繀淇竴瀛︽锛?
3-1-1
绗?/p>
2
璇炬椂
鍒嗘暟鎸囨暟骞?/p>
2
璇炬椂
鍒嗘暟鎸囨暟骞?/p>
瀛︿範鐩爣
1.
瀛︿細鏍瑰紡涓庡垎鏁版寚鏁板箓涔嬮棿鐨勭浉浜掕浆鍖?/p>
.2.
鎺屾彙鐢ㄦ湁鐞嗘暟鎸囨暟骞傜殑杩愮畻鎬ц川鍖?/p>
绠�姹傚�?/p>
.3.
浜嗚В鏃犵悊鏁版寚鏁板箓鐨勬剰涔夛紟
鐭ヨ瘑鐐逛竴
鍒嗘暟鎸囨暟骞?/p>
鎬濊�?/p>
鏍规嵁
n
娆″疄鏁版柟鏍圭殑瀹氫箟鍜屾暟鐨勮繍绠楋紝寰楀嚭浠ヤ笅寮忓瓙锛屼綘鑳戒粠涓�荤粨鍑烘�庢牱鐨勮寰嬶紵
鈶?/p>
5
a
10
锛?/p>
5
飥?/p>
a
2
飥?/p>
5
锛?/p>
a
2
锛?/p>
10
5
a
(
a
>0)
锛?/p>
鈶?/p>
a
8
锛?/p>
飥?/p>
a
4
飥?/p>
2
锛?/p>
a
4
锛?/p>
8
2
a
(
a
>0)
锛?/p>
鈶?/p>
4
a
12
锛?/p>
4
飥?/p>
a
3
飥?/p>
4
锛?/p>
a
3
锛?/p>
12
4
a
(
a
>0)
锛?/p>
姊崇悊
鍒嗘暟鎸囨暟骞傜殑瀹氫箟
(1)
瑙勫畾姝ｆ暟鐨勬鍒嗘暟鎸囨暟骞傜殑鎰忎箟鏄細
m
n
a
锛?/p>
__________(
a
>0
锛?/p>
m
锛?/p>
n
鍧囦负姝ｆ暣鏁?/p>
)
锛?/p>
(2)
瑙勫畾姝ｆ暟鐨勮礋鍒嗘暟鎸囨暟骞傜殑鎰忎箟鏄細
m
n
a
飥?/p>
锛?/p>
__________(
a
>0
锛?/p>
m
锛?/p>
n
鍧囦负姝ｆ暣鏁?/p>
)
锛?/p>
(3)0
鐨勬鍒嗘暟鎸囨暟骞傜瓑浜?/p>
____
锛?/p>
0
鐨勮礋鍒嗘暟鎸囨暟骞?/p>
____________
锛?/p>
鐭ヨ瘑鐐逛簩
鏈夌悊鏁版寚鏁板箓鐨勮繍绠楁�ц川
鎬濊�?/p>
鎴戜滑鐭ラ亾
3
2
脳
3
3
锛?/p>
3
2
锛?/p>
3
锛岄偅涔?/p>
1
2
64
脳
1
3
64
锛?/p>
1
1
2
3
64
飥?/p>
鎴愮珛鍚楋紵
姊崇悊
鏁存暟鎸囨暟骞傜殑杩愮畻鎬ц川鍙互鎺ㄥ箍鍒版湁鐞嗘暟鎸囨暟骞傦紝鍗?/p>