1
姹熻タ鐪佽担宸炲競
2015
涓�冩暟瀛﹂�傚簲鎬ц�冭瘯璇曞嵎
涓�銆侀�夋嫨棰橈紙鏈ぇ棰樺叡
6
涓皬棰橈紝姣忓皬棰?/p>
3
鍒嗭紝鍏?/p>
18
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.
1.4
鐨勭畻鏈钩鏂规牴鏄紙
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A.2
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16
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16
2. .
鎹腑鍥芥苯杞﹀伐涓氬崗浼氭渶鏂扮粺璁★紝
2013
骞村浗浜ф苯杞︿骇閿�棣栨绐佺牬
2000
涓囪締澶у叧锛屽垱鍏ㄧ悆
鍘嗗彶鏂伴珮锛屽苟杩炵画
5
骞磋潐鑱斿叏鐞冪涓�锛屽皢
2000
涓囩敤绉戝璁版暟娉曡〃绀轰负
( )
A.2.0
脳10
3
B.0.2脳10
8
C. 2.0
脳10
7
D.20.0
脳
10
6
3.
澶ц嚜鐒朵腑瀛樺湪寰堝杞村绉扮幇璞?/p>
,
涓嬪垪妞嶇墿鍙跺瓙鍥炬涓棦鏄酱瀵圭О鍥惧舰
,
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鐨勬槸
( )
4.
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y
鐨勫�奸殢鐫�
x
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( )
A.y
锛?/p>
2x B.y
锛?/p>
9
锛?/p>
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锛濓紞
5+4x D.y
锛?/p>
x
锛?/p>
10
5.
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,
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EFD
=
鈭?/p>
BCA
锛?/p>
BC
=
EF
锛?/p>
AF
=
DC
,
鑻ュ皢鈻?/p>
ABC
娌?/p>
AD
鍚戝彸骞崇Щ鍒颁娇鐐?/p>
C
涓庣偣
D
閲嶅悎
,
鍒?/p>
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( )
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姊舰
B.
骞宠鍥涜竟褰?/p>
C.
鐭╁舰
D.
绛夎竟涓夎褰?/p>
6.
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x
a
y
飥?
(
a
锛?/p>
0)
涓?/p>
x
a
y
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飥?/p>
鐨勫浘璞′笂鐨勫洓涓偣
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
鏋勬垚姝ｆ柟褰紝瀹?/p>
鐨勫悇杈逛笌鍧愭爣杞村钩琛?/p>
.
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2
4
,
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a
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( )
A.4 B.8 C.12 D.16
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8
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3
鍒嗭紝鍏?/p>
24
鍒嗭級
7.
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:
锛?/p>
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CD
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D
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0
,
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9.
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50%
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8
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80%
锛夊嚭鍞紝缁撴灉鑾峰埄
28
鍏冿紝鑻ヨ杩?/p>
浠惰。鏈嶇殑鎴愭湰鏄?/p>
x
鍏冿紝鏍规嵁棰樻剰锛屽彲寰楀埌鐨勬柟绋嬫槸
.
10.
濡傚浘锛屽乏杈规槸涓�涓敱
5
涓１闀夸负
1
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,
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,
浣垮叾涓昏鍥惧鍙?/p>
,
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.