鐢电瀛?/p>
閫夋嫨棰?/p>
0388.
鍦ㄥ潗鏍囧師鐐规斁涓�姝ｇ數鑽?/p>
Q
锛屽畠鍦?/p>
P
鐐?/p>
(
x
=+1,
y
=0)
浜?
鐢熺殑鐢靛満寮哄害涓?/p>
E
飦?
锛庣幇鍦紝鍙﹀鏈変竴涓礋鐢佃嵎
-
2
Q
锛岃瘯
闂簲灏嗗畠鏀惧湪浠�涔堜綅缃墠鑳戒娇
P
鐐圭殑鐢靛満寮哄害绛変簬闆讹紵
(A)
x
杞翠笂
x
>1
锛?/p>
(B)
x
杞翠笂
0<
x
<1
锛?/p>
(C)
x
杞翠笂
x
<0
锛?/p>
(D)
y
杞翠笂
y
>0
锛?/p>
(E)
y
杞翠笂
y
<0
锛?/p>
锛?/p>
C
锛?/p>
1001.
涓�鍧囧寑甯︾數鐞冮潰锛?/p>
鐢佃嵎闈㈠瘑搴︿负
飦?/p>
锛?/p>
鐞冮潰鍐呯數鍦哄己搴﹀澶勪负闆讹紝
鐞冮潰涓婇潰鍏?/p>
d
S
甯︽湁
飦?/p>
d
S
鐨勭數鑽凤紝璇ョ數鑽峰湪鐞冮潰鍐呭悇鐐逛骇鐢熺殑鐢靛満寮哄害
(A)
澶勫涓洪浂锛?/p>
(B)
涓嶄竴瀹氶兘涓洪浂锛?/p>
(C)
澶勫涓嶄负闆讹紟
(D)
鏃犳硶鍒ゅ畾
锛?/p>
锛?/p>
C
锛?/p>
1003.
涓嬪垪鍑犱釜璇存硶涓摢涓�涓槸姝ｇ‘鐨勶紵
(A)
鐢靛満涓煇鐐瑰満寮虹殑鏂瑰悜锛屽氨鏄皢鐐圭數鑽锋斁鍦ㄨ鐐规墍鍙楃數鍦哄姏鐨勬柟鍚?/p>
.
(B)
鍦ㄤ互鐐圭數鑽蜂负涓績鐨勭悆闈笂锛?/p>
鐢辫鐐圭數鑽锋墍浜х敓鐨勫満寮哄澶勭浉鍚岋紟
(C)
鍦哄己鍙敱
q
F
E
/
飦?/p>
飦?/p>
飥?/p>
瀹氬嚭锛屽叾涓?/p>
q
涓鸿瘯楠岀數鑽凤紝
q
鍙銆佸彲璐燂紝
F
飦?
涓?/p>
璇曢獙鐢佃嵎鎵�鍙楃殑鐢靛満鍔涳紟
(D)
浠ヤ笂璇存硶閮戒笉姝ｇ‘锛?/p>
锛?/p>
C
锛?/p>
1033.
涓�鐢靛満寮哄害涓?/p>
E
飦?/p>
鐨勫潎鍖�鐢靛満锛?/p>
E
飦?/p>
鐨勬柟鍚戜笌娌?/p>
x
杞存鍚戯紝濡?/p>
鍥炬墍绀猴紟鍒欓�氳繃鍥句腑涓�鍗婂緞涓?/p>
R
鐨勫崐鐞冮潰鐨勭數鍦哄己搴﹂�氶噺涓?/p>
(A)
飦?/p>
R
2
E
锛?/p>
(B)
飦?/p>
R
2
E
/ 2
锛?/p>
(C) 2
飦?/p>
R
2
E
锛?/p>
(D) 0
锛?/p>
锛?/p>
D
锛?/p>
1034.
鏈変袱涓數鑽烽兘鏄紜
q
鐨勭偣鐢佃嵎锛岀浉璺濅负
2
a
锛庝粖浠ュ乏杈圭殑鐐圭數鑽锋墍鍦ㄥ涓虹悆蹇冿紝浠?/p>
a
涓?/p>
鍗婂緞浣滀竴鐞冨舰楂樻柉闈紟鍦ㄧ悆闈笂鍙栦袱鍧楃浉绛夌殑灏忛潰绉?
S
1
鍜?/p>
S
2
锛屽叾浣嶇疆濡傚浘鎵�绀猴紟
璁鹃�氳繃
S
1
鍜?/p>
S
2
鐨勭數鍦哄己
搴﹂�氶噺鍒嗗埆涓?/p>
飦?/p>
1
鍜?/p>
飦?/p>
2
锛岄�氳繃鏁翠釜鐞冮潰鐨勭數鍦哄己搴﹂�氶噺
涓?/p>
飦?/p>
S
锛屽垯
(A)
飥狅亞
1
锛?/p>
飦?/p>
2
锛?/p>
飦?/p>
S
锛?/p>
q
/
飦?/p>
0
锛?/p>
(B)
飦?/p>
1
锛?/p>
飦?/p>
2
锛?/p>
飦?/p>
S
锛?/p>
2
q
/
飦?/p>
0
锛?/p>
(C)
飦?/p>
1
锛?/p>
飦?/p>
2
锛?/p>
飦?/p>
S
锛?/p>
q
/
飦?/p>
0
锛?/p>
(D)
飦?/p>
1
锛?/p>
飦?/p>
2
锛?/p>
飦?/p>
S
锛?/p>
q
/
飦?/p>
0
锛?/p>
锛?/p>
D
锛?/p>
1035.
鏈変竴杈归暱涓?/p>
a
鐨勬鏂瑰舰骞抽潰锛屽湪鍏朵腑鍨傜嚎涓婅窛涓績
O
鐐?/p>
a
/2
澶勶紝鏈変竴鐢佃嵎涓?/p>
q
鐨勬鐐圭數鑽凤紝濡傚浘鎵�绀猴紝鍒欓�氳繃璇ュ钩闈㈢殑鐢靛満
寮哄害閫氶噺涓?/p>
(A)
0
3
飦?/p>
q
锛?/p>
(B)
0
4
飦?/p>
飦?/p>
q
(C)
0
3
飦?/p>
飦?/p>
q
锛?/p>
(D)
0
6
飦?/p>
q
锛?/p>
D
锛?/p>
y
x
O
+
Q
P
(1,0)
x
O
E
飦?
S
1
S
2
O
q
q
2
a
x
a
a
q
a/2
O