楂樹簩鐗╃悊鐢电鎰熷簲缁冧範棰樺強绛旀
楂樹簩鐗╃悊鐢电鎰熷簲缁冧範棰橈細
涓�銆佸崟椤归�夋嫨锛?/p>
1
銆佸鍥炬墍绀猴紝瀵肩嚎妗?/p>
abcd
涓庡绾垮湪鍚屼竴骞抽潰鍐?/p>
锛岀洿瀵肩嚎閫氭亽瀹氱數娴?/p>
I
锛屽綋绾挎鐢?/p>
宸﹀悜鍙冲寑閫熼�氳繃鐩村绾挎椂锛岀嚎妗嗕腑鎰熷簲鐢垫祦鏂瑰悜鏄細
( )
A
銆佸厛
abcd
锛屽悗
dcba
锛屽啀
abcd ;
B
銆佸厛
abcd
锛屽悗
dcba ;
C
銆佸缁堟部
dcba ;
D
銆佸厛
dcba
锛屽悗
abcd
锛屽啀
dcba
銆?/p>
2
銆佸鍥炬墍绀猴紝闂悎瀵肩嚎妗嗙殑璐ㄩ噺鑳藉蹇界暐涓嶈锛屽皢瀹冧粠濡傚浘鎵�绀虹殑浣嶇疆鍖�閫熸媺鍑哄寑
寮虹鍦恒�傝嫢绗竴娆＄敤
0.3s
鏃堕棿鎷夊嚭锛屽鍔涙墍鍋氱殑鍔熶负
W1
锛岄�氳繃瀵肩嚎鎴潰鐨勭數閲忎负
q1;
绗?/p>
浜屾鐢?/p>
鏃堕棿鎷夊嚭锛屽鍔涙墍鍋氱殑鍔熶负
W2
锛岄�氳繃瀵肩嚎鎴潰鐨勭數閲忎负
q2
锛屽垯
( )
A. B.
C. D.