1
鍏ㄥ浗鍗峰巻骞撮珮鑰冪珛浣撳嚑浣曠湡棰樺綊绫诲垎鏋?/p>
2019.7
锛堝惈绛旀锛?/p>
绫诲瀷涓�锛氱洿寤虹郴
鈥斺�?/p>
鏉′欢涓凡缁忔湁绾块潰鍨傜洿鏉′欢锛岃鐩寸嚎鍙互浣滀负
z
杞存垨涓?/p>
z
杞村钩琛岋紝搴曢潰
鍨傜洿鍏崇郴鐩存帴缁欏嚭鎴栧鏄撳緱鍑猴紙濡傜瓑鑵颁笁瑙掑舰鐨勪笁绾垮悎涓�锛?/p>
銆傝繖绫婚鍏ユ墜姣旇緝瀹规槗锛岀锛堚厾锛夊皬闂?/p>
鐨勮瘉鏄庡氨鍙互鐢ㄥ悜閲忔硶锛岀锛堚叀锛夊皬闂線寰�鏈夋湭鐭ラ噺锛屽骞宠鍧愭爣杞寸殑鏌愯竟闀挎湭鐭ワ紝绾夸笂鍔ㄧ偣鎴栧瓨
鍦ㄦ�х瓑闂锛屼互澧炲姞闅惧害銆傝绫婚棶棰樼殑绐佺牬鐐规槸閫氳繃鏉′欢寤虹珛鏂圭▼姹傝В锛屽浜庣嚎涓婂姩鐐归棶棰橈紝涓绘剰
鍏辩嚎鍚戦噺鍩烘湰瀹氱悊鐨勫簲鐢紝鍙涓�涓湭鐭ユ暟锛岃�屼笉鏄洿鎺ヨ鍔ㄧ偣鍧愭爣銆?/p>
1.
锛?/p>
2014
骞村叏鍥解叀鍗凤級濡傚浘锛屽洓妫遍敟
P-ABCD
涓紝搴曢潰
ABCD
涓虹煩褰紝
PA
鈯ュ钩闈?/p>
ABCD
锛?/p>
E
涓?/p>
PD
鐨勪腑鐐?/p>
.
(
鈪?/p>
)
璇佹槑
:PB
鈭ュ钩闈?/p>
AEC
锛?/p>
(
鈪?/p>
)
璁句簩闈㈣
D-AE-C
涓?/p>
60掳
锛?/p>
AP=1
锛?/p>
AD=
3
锛屾眰涓夋１閿?/p>
E-ACD
鐨勪綋绉?/p>
.
2.
锛?/p>
2015
骞村叏鍥解厾鍗凤級濡傚浘锛屽洓杈瑰舰
ABCD
涓鸿彵褰紝鈭?/p>
ABC=120掳
锛?/p>
E
锛?/p>
F
鏄钩闈?/p>
ABCD
鍚屼竴渚х殑
涓ょ偣锛?/p>
BE
鈯ュ钩闈?/p>
ABCD
锛?/p>
DF
鈯ュ钩闈?/p>
ABCD
锛?/p>
BE=2DF
锛?/p>
AE
鈯?/p>
EC.
(
鈪?/p>
)
璇佹槑
:
骞抽潰
AEC
鈯ュ钩闈?/p>
AFC
锛?/p>
(
鈪?/p>
)
姹傜洿绾?/p>
AE
涓庣洿绾?/p>
CF
鎵�鎴愯鐨勪綑寮﹀�?/p>
.
3.
锛?/p>
2015
骞村叏鍥解叀鍗凤級濡傚浘锛岄暱鏂逛綋
ABCD-A
1
B
1
C
1
D
1
涓紝
AB=16
锛?/p>
BC=10
锛?/p>
AA
1
=8
锛岀偣
E
锛?/p>
F
鍒嗗埆
鍦?/p>
A
1
B
1
锛?/p>
D
1
C
1
涓婏紝
A
1
E=D
1
F=4
锛岃繃鐐?/p>
E
锛?/p>
F
鐨勫钩闈?/p>
伪
涓庢闀挎柟浣撶殑闈㈢浉浜わ紝浜ょ嚎鍥存垚涓�涓鏂瑰舰
.
(
鈪?/p>
)
鍦ㄥ浘涓敾鍑鸿繖涓鏂瑰舰
(
涓嶅繀璇村嚭鐢绘硶鍜岀悊鐢?/p>
)
锛?/p>
(
鈪?/p>
)
姹傜洿绾?/p>
AF
涓庡钩闈?/p>
伪
鎵�鎴愯鐨勬寮﹀�?/p>
.