閬傚畞甯傞珮涓?/p>
2019
绾х涓夊鏈熸暀瀛︽按骞崇洃娴?/p>
2017-2018
瀛﹀勾楂樹簩涓婂鏈?/p>
涓�銆侀�夋嫨棰橈紙鏈ぇ棰樺叡
12
灏忛锛屾瘡灏忛
5
鍒嗭紝鍏辫
60
鍒嗐�?/p>
锛?/p>
1.
浠庨亗瀹佸競涓�佸皬瀛︾敓涓娊鍙栭儴鍒嗗鐢燂紝杩涜鑲烘椿閲忚皟鏌ワ紟缁忎簡瑙ｏ紝鎴戝競灏忓銆佸垵涓�?/p>
楂樹腑涓変釜瀛︽瀛︾敓鐨勮偤娲婚噺鏈夎緝澶у樊寮傦紝鑰屽悓涓�瀛︽鐢峰コ鐢熺殑鑲烘椿閲忓樊寮備笉澶э紟鍦ㄤ笅闈㈢殑
鎶芥牱鏂规硶涓紝鏈�鍚堢悊鐨勬娊鏍锋柟娉曟槸
A.
绠�鍗曠殑闅忔満鎶芥牱
B.
鎸夋�у埆鍒嗗眰鎶芥牱
C.
鎸夊娈靛垎灞傛娊鏍?/p>
D.
绯荤粺鎶芥牱
銆愮瓟妗堛�?/p>
C
銆愯В鏋愩�戠敱浜庤鍦板尯灏忓銆佸垵涓�侀珮涓笁涓娈靛鐢熺殑鑲烘椿閲忔湁杈冨ぇ宸紓锛岃�屽悓涓�瀛︽鐢峰コ
鐢熺殑鑲烘椿閲忓樊寮備笉澶э紝鎵�浠ユ渶鍚堢悊鐨勬娊鏍锋柟娉曟槸鎸夋寜瀛︽鍒嗗眰鎶芥牱銆傞�?/p>
C
銆?/p>
2.
鐩寸嚎
鐨勬枩鐜囨槸鏂圭▼
鐨勪袱鏍癸紝鍒?/p>
涓?/p>
鐨勪綅缃叧绯绘槸
A.
骞宠
B.
閲嶅悎
C.
鐩镐氦浣嗕笉鍨傜洿
D.
鍨傜洿
銆愮瓟妗堛�?/p>
D
銆愯В鏋愩�戣鐩寸嚎
l
1
銆?/p>
l
2
鐨勬枩鐜囧垎鍒负
k
1
锛?/p>
k
2
锛?/p>
鈭电洿绾?/p>
l
1
銆?/p>
l
2
鐨勬枩鐜囨槸鏂圭▼
x
2
-3x-1=0
鐨勪袱鏍癸紝鈭?/p>
k
1
k
2
=-1
锛?/p>
鈭磍
1
鈯
2
锛?/p>
鏁呴�夛細
D
锛?/p>
3.
鍥?/p>
1
鏄煇楂樹笁瀛︾敓杩涘叆楂樹腑涓夊勾鏉ョ殑鏁板鑰冭瘯鎴愮哗鑼庡彾鍥?/p>
,
绗?/p>
1
娆″埌绗?/p>
14
娆＄殑鑰冭瘯鎴?/p>
缁╀緷娆¤涓?
鈥?
,
鍥?/p>
2
鏄粺璁¤寧鍙跺浘涓垚缁╁湪涓�瀹氳寖鍥村唴鑰冭瘯娆℃暟鐨勪竴涓▼搴忔
鍥?/p>
.
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