绗?/p>
1
椤碉紙鍏?/p>
16
椤碉級
2018-2019
瀛﹀勾涓冨勾绾э紙涓婏級鏈熸湯鏁板璇曞嵎
涓�銆侀�夋嫨棰橈紙姣忓皬棰?/p>
3
鍒嗭紝鍏?/p>
24
鍒嗭級
1
锛庯梗
3
鐨勭浉鍙嶆暟鏄紙
锛?/p>
A
锛庯梗
B
锛?/p>
C
锛庯梗
3
D
锛?/p>
3
2
锛庝笅鍒楀浘褰腑锛屾槸姝ｆ柟浣撹〃闈㈠睍寮�鍥剧殑鏄紙
锛?/p>
A
锛?
B
锛?
C
锛?
D
锛?
3
锛?/p>
鈥?/p>
鏍″洯瓒崇悆
鈥?/p>
宸叉垚涓虹伒姝﹀競绗洓寮犲悕鐗囷紝杩欎竴鏂伴椈鑾峰緱
2400000
鐨勭偣鍑荤巼锛?/p>
2400000
杩欎釜鏁扮敤绉戝璁版暟娉曡〃绀猴紝缁撴灉姝ｇ‘鐨勬槸锛?/p>
锛?/p>
A
锛?/p>
0.24
脳
10
3
B
锛?/p>
2.4
脳
10
6
C
锛?/p>
2.4
脳
10
5
D
锛?/p>
24
脳
10
4
4
锛庡凡鐭ワ梗
25a
2m
b
鍜?/p>
7b
3
锕?/p>
n
a
4
鏄悓绫婚」锛屽垯
m
+
n
鐨勫�兼槸锛?/p>
锛?/p>
A
锛?/p>
2
B
锛?/p>
3
C
锛?/p>
4
D
锛?/p>
5
5
锛庡湪涓嬪垪璋冩煡涓紝閫傚疁閲囩敤鏅煡鐨勬槸锛?/p>
锛?/p>
A
锛庝簡瑙ｆ垜鐪佷腑瀛︾敓鐨勮鍔涙儏鍐?/p>
B
锛庝簡瑙ｄ節锛?/p>
1
锛夌彮瀛︾敓鏍℃湇鐨勫昂鐮佹儏鍐?/p>
C
锛庢娴嬩竴鎵圭數鐏场鐨勪娇鐢ㄥ鍛?/p>
D
锛庤皟鏌ュ彴宸炪�?/p>
600
鍏ㄦ皯鏂伴椈銆嬫爮鐩殑鏀惰鐜?/p>
6
锛庡凡鐭ョ嚎娈?/p>
AB=10cm
锛岀偣
C
鏄洿绾?/p>
AB
涓婁竴鐐癸紝
BC=4cm
锛岃嫢
M
鏄?/p>
AC
鐨勪腑鐐癸紝
N
鏄?/p>
BC
鐨勪腑鐐癸紝鍒欑嚎娈?/p>
MN
鐨勯暱搴︽槸锛?/p>
锛?/p>
A
锛?/p>
7cm B
锛?/p>
3cm C
锛?/p>
7cm
鎴?/p>
3cm
D
锛?/p>
5cm
7
锛庨挓琛ㄥ湪
8
锛?/p>
25
鏃讹紝鏃堕拡涓庡垎閽堢殑澶硅鏄紙
锛夊害锛?/p>
A
锛?/p>
101.5
B
锛?/p>
102.5
C
锛?/p>
120
D
锛?/p>
125
8
锛庢煇绉嶅晢鍝佺殑鏍囦环涓?/p>
120
鍏冿紝鑻ヤ互涔濇姌闄嶄环鍑哄敭锛岀浉瀵逛簬杩涜揣浠蜂粛鑾峰埄
20%
锛?/p>
璇ュ晢鍝佺殑杩涜揣浠蜂负锛?/p>
锛?/p>
A
锛?/p>
80
鍏?/p>
B
锛?/p>
85
鍏?/p>
C
锛?/p>
90
鍏?/p>
D
锛?/p>
95
鍏?/p>