1
B
C
A
D
閲嶅簡涓�涓垵
2018
灞?/p>
16
鈥?/p>
17
瀛﹀勾搴︿笂鏈熸湡鏈�冭瘯
鏁?/p>
瀛?/p>
璇?/p>
棰?/p>
2017
锛?/p>
1
锛堝叏鍗峰叡浜斾釜澶ч锛屾弧鍒?/p>
150
鍒嗭紝鑰冭瘯鏃堕棿
120
鍒嗛挓锛?/p>
涓�銆?/p>
閫?/p>
鎷╅
锛堟湰澶ч鍏?/p>
12
涓皬棰橈紝姣忓皬棰?/p>
4
鍒嗭紝鍏?/p>
48
鍒嗭級鍦ㄦ瘡涓皬棰樼殑涓嬮潰锛岄兘缁欏嚭浜嗕唬鍙蜂负
A
銆?/p>
B
銆?/p>
C
銆?/p>
D
鐨勫洓涓瓟妗堬紝鍏朵腑鍙湁涓�涓槸姝ｇ‘鐨勶紝璇峰皢姝ｇ‘绛旀鐨勪唬鍙峰～鍏ヤ笅闈㈢殑琛ㄦ牸鍐咃紟
棰樺彿
1
2
3
4
5
6
7
8
9
10
11
12
绛旀
1.
鍦ㄥ钩闈㈢洿瑙掑潗鏍囩郴涓紝鐐?/p>
M
锛?/p>
-2,3
锛夊湪锛?/p>
鈻?nbsp;
锛?/p>
.
A
锛庣涓�璞￠檺
B
锛庣浜岃薄闄?/p>
C
锛庣涓夎薄闄?/p>
D
锛庣鍥涜薄闄?/p>
2.
鐐?/p>
M
鍦ㄤ竴娆″嚱鏁?/p>
2
1
y
x
飥?/p>
飥?/p>
鐨勫浘璞′笂锛屽垯
M
鐨勫潗鏍囧彲鑳戒负锛?/p>
鈻?nbsp;
锛?/p>
.
A
锛?/p>
(1,1)
B
锛?/p>
(1,-1)
C
锛?/p>
(-2,0)
D
锛?/p>
(2,0)
3.
鍦ㄤ互涓嬪洖鏀躲�佺豢鑹查鍝併�佽妭鑳姐�佽妭姘村洓涓爣蹇椾腑锛屾槸涓績瀵圭О鍥惧舰鐨勬槸锛?/p>
鈻?nbsp;
锛?/p>
.
A
锛?/p>
B
锛?/p>
C
锛?/p>
D
锛?/p>
4.
鑻?/p>
7
鍚嶅鐢熺殑浣撻噸锛堝崟浣嶏細
kg
锛夊垎鍒槸锛?/p>
40
锛?/p>
42
锛?/p>
43
锛?/p>
45
锛?/p>
47
锛?/p>
47
锛?/p>
58
锛屽垯杩欑粍鏁版嵁鐨勪腑浣嶆暟鏄紙
鈻?nbsp;
锛?/p>
.
A
锛?/p>
43
B
锛?/p>
44
C
锛?/p>
45
D
锛?/p>
47
5.
濡傚浘鎵�绀猴紝鍦?/p>
鈻BCD
涓紝鑻?/p>
140
A
飪?/p>
飥?/p>
飩?/p>
锛屽垯
C
飪?/p>
涓猴紙
鈻?nbsp;
锛?/p>
.
A
锛?/p>
40
飩?/p>
B
锛?/p>
60
飩?/p>
C
锛?/p>
140
飩?/p>
D
锛?/p>
220
飩?/p>
6.
鍑芥暟
1
2
y
x
飥?/p>
飥?/p>
鐨勮嚜鍙橀噺
x
鐨勫彇鍊艰寖鍥存槸锛?/p>
鈻?nbsp;
锛?/p>
.
A
锛?/p>
0
x
飩?/p>
B
锛?/p>
2
x
飥?/p>
C
锛?/p>
2
x
飥?/p>
D
锛?/p>
2
x
飩?/p>
7.
宸茬煡涓�涓杈瑰舰鐨勫唴瑙掑拰绛変簬
720
飩?/p>
锛屽垯杩欎釜澶氳竟褰㈢殑杈规暟鏄紙
鈻?nbsp;
锛?/p>
.
A
锛?/p>
5
B
锛?/p>
6
C
锛?/p>
7
D
锛?/p>
8
8.
宸茬煡涓�娆″嚱鏁?/p>
y
kx
b
飥?/p>
飥?/p>
,
y
闅忕潃
x
鐨勫澶ц�屽噺灏?/p>
,
涓?/p>
0
kb
飥?/p>
,
鍒欏湪鐩磋鍧愭爣绯诲唴瀹冪殑鍥捐薄澶ц嚧鏄紙
鈻?nbsp;
锛?/p>
.
A
锛?/p>
B
.
C
锛?/p>
D
锛?/p>
9.
鏌愪紒涓氬喅瀹氳喘涔?/p>
A
銆?/p>
B
涓ょ鍨嬪彿鐨勬薄姘村鐞嗚澶囧叡
8
鍙帮紝鍏蜂綋鎯呭喌濡備笅琛細
A
鍨?/p>
B
鍨?/p>
浠锋牸锛堜竾鍏?/p>
/
鍙帮級
12
10
鏈堟薄姘村鐞嗚兘鍔涳紙鍚?/p>
/
鏈堬級
200
160
5
棰樺浘
O
x
y
O
x
y
O
x
y
y
x
O