绗?/p>
1
椤?/p>
鍏?/p>
9
椤?/p>
閲嶅簡甯?/p>
2018
骞存槬鏈熷寳甯堢増绗竴娆℃湀鑰?/p>
锛堣�冩煡鑼冨洿锛氱涓�绔犺嚦绗洓绔犵殑绗?/p>
3
灏忚妭锛?/p>
锛堟弧鍒嗭細
150
鍒嗭紝鏃堕棿锛?/p>
120
鍒嗛挓锛?/p>
棰樺彿
閫夋嫨棰?/p>
濉┖棰?/p>
瑙ｇ瓟棰?/p>
鎬诲垎
寰楀垎
璇勫嵎浜?/p>
涓�锛庨�夋嫨棰橈細
锛堟瘡灏忛
4
鍒嗭紝鍏?/p>
48
鍒嗭級
1.
涓嬪垪杩愮畻姝ｇ‘鐨勬槸
(
)
A
锛?/p>
x
4
路
x
3
锛?/p>
x
12
B
锛?/p>
(
x
3
)
4
锛?/p>
x
81
C
锛?/p>
x
4
梅
x
3
锛?/p>
x
(
x
鈮?)
D
锛?/p>
x
3
锛?/p>
x
4
锛?/p>
x
7
2.
濡傚浘锛屾妸涓�鍧楃洿瑙掍笁瑙掓澘鐨勭洿瑙掗《鐐规斁鍦ㄧ洿灏虹殑涓�杈逛笂锛岃嫢鈭?=50掳锛屽垯鈭?/p>
2
鐨勫害鏁颁负
锛?/p>
锛?/p>
.
A
锛?0掳
B
锛?0掳
C
锛?0掳
D
锛?5掳
3.
涓嬪垪闀垮害鐨勪笁鏍规湪妫掗
灏剧浉鎺ワ紝涓嶈兘鍋氭垚涓?/p>
瑙掑舰妗嗘灦鐨勬槸
( )
A
锛?/p>
5
cm
銆?/p>
7
cm
銆?/p>
2
cm
B
锛?/p>
7
cm
銆?/p>
13
cm
銆?
10 cm
C
锛?/p>
5 cm
銆?/p>
7 cm
銆?/p>
11 cm D
锛?/p>
5 cm
銆?/p>
10 cm
銆?/p>
13 cm
4.
涓嬪垪璁＄畻涓紝鑳界敤骞虫柟宸叕寮忚绠楃殑鏄?/p>
(
)
A
锛?/p>
(
x
锛?/p>
3)(
x
锛?/p>
2) B
锛?/p>
(
锛?/p>
1
锛?/p>
3
x
)(1
锛?/p>
3
x
)
C
锛?/p>
(
a
2
锛?/p>
b
)(
a
2
锛?/p>
b
) D
锛?/p>
(3
x
锛?/p>
2)(2
x
锛?/p>
3)
5.
濡傛灉
3
a
锛?/p>
5
锛?/p>
3
b
锛?/p>
10
锛?/p>
閭ｄ箞
9
a
锛?/p>
b
鐨勫�间负
(
)
A.
1
2
B.
1
4
C.
1
8
D
锛庝笉鑳界‘瀹?/p>
6.
濡傚浘锛?/p>
AB
鈭?/p>
CD
锛?/p>
AD
骞冲垎鈭?/p>
BAC
锛岃嫢鈭燘AD=70掳锛岄偅涔堚垹
ACD
鐨勫害鏁颁负锛?/p>
锛?/p>
A
锛?0掳
B
锛?5掳
C
锛?0掳
D
锛?5掳
7.
寮圭哀鎸傞噸鐗╁悗浼氫几闀匡紝娴嬪緱寮圭哀闀垮害
y(
cm
)
鏈�闀夸负
20
cm
锛屼笌鎵�鎸傜墿浣撻噸閲?/p>
x(
kg
)
闂存湁涓?