绗?/p>
1
椤碉紙鍏?/p>
7
椤碉級
2012
骞存睙鑻忕渷鑻忓窞甯備腑鑰冩暟瀛﹁瘯鍗?/p>
涓�銆侀�夋嫨棰橈紙鏈鍏?/p>
10
涓皬棰橈紝姣忓皬棰?/p>
3
鍒嗭紝鍏?/p>
30
鍒嗭級
1
锛?/p>
锛?/p>
3
鍒嗭級
2
鐨勭浉鍙嶆暟鏄紙
锛?/p>
A
锛庯梗
2
B
锛?/p>
2
C
锛庯梗
D
锛?/p>
2
锛?/p>
锛?/p>
3
鍒嗭級鑻ュ紡瀛?/p>
鍦ㄥ疄鏁拌寖鍥村唴鏈夋剰涔夛紝鍒?/p>
x
鐨勫彇鍊艰寖鍥存槸锛?/p>
锛?/p>
A
锛?/p>
x
锛?/p>
2
B
锛?/p>
x
锛?/p>
2
C
锛?/p>
x
鈮?/p>
2
D
锛?/p>
x
鈮?/p>
2
3
锛?/p>
锛?/p>
3
鍒嗭級涓�缁勬暟鎹?/p>
2
锛?/p>
4
锛?/p>
5
锛?/p>
5
锛?/p>
6
鐨勪紬鏁版槸锛?/p>
锛?/p>
A
锛?/p>
2
B
锛?/p>
4
C
锛?/p>
5
D
锛?/p>
6
4
锛?/p>
锛?/p>
3
鍒嗭級濡傚浘锛屼竴涓鍏竟褰㈣浆鐩樿鍒嗘垚
6
涓叏绛夌殑姝ｄ笁瑙掑舰锛屼换鎰忔棆杞繖涓?/p>
杞洏
1
娆★紝褰撴棆杞仠姝㈡椂锛屾寚閽堟寚鍚戦槾褰卞尯鍩熺殑姒傜巼鏄紙
锛?/p>
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
5
锛?/p>
锛?/p>
3
鍒嗭級
濡傚浘锛?/p>
宸茬煡
BD
鏄姍
O
鐨勭洿寰勶紝
鐐?/p>
A
銆?/p>
C
鍦ㄢ姍
O
涓婏紝
=
锛?/p>
鈭?/p>
AOB=60掳
锛?
鍒欌垹
BDC
鐨勫害鏁版槸锛?/p>
锛?/p>
A
锛?/p>
20掳
B
锛?/p>
25掳
C
锛?/p>
30掳
D
锛?/p>
40掳
6
锛?/p>
锛?/p>
3
鍒嗭級濡傚浘锛岀煩褰?/p>
ABCD
鐨勫瑙掔嚎
AC
銆?/p>
BD
鐩镐氦浜庣偣
O
锛?/p>
CE
鈭?/p>
BD
锛?/p>
DE
鈭?/p>
AC
锛?/p>
鑻?/p>
AC=4
锛屽垯鍥涜竟褰?/p>
CODE
鐨勫懆闀匡紙
锛?/p>