鎬诲叡
8
椤?/p>
绗?/p>
3
椤?/p>
鎬诲叡
8
椤?/p>
绗?/p>
4
椤?/p>
鐢靛瓙绉戞妧澶у绌哄ぉ闄?/p>
2015
骞寸爺绌剁敓澶嶈瘯璇曞嵎
锛堣�冭瘯鏃堕棿锛?/p>
9
锛?/p>
30
鑷?/p>
11
锛?/p>
30
锛屽叡
2
灏忔椂锛?/p>
璇剧▼鍚嶇О
鐢佃矾鍒嗘瀽鍩虹
鑰冭瘯鏂瑰紡
闂嵎
鑰冭瘯鏃ユ湡
2015
骞?/p>
3
鏈?/p>
19
鏃?/p>
澶ч
涓�
浜?/p>
涓?/p>
鎬绘垚缁?/p>
灏忛
1-15
1-3
1
2
3
4
5
6
鎴愮哗
涓�锛庨�夋嫨棰橈紙姣忕┖
4
鍒嗭紝鍏?/p>
40
鍒嗭級
1
銆?/p>
鍥句腑鎵�绀轰簩绔數璺腑涓庣悊鎯崇數鍘嬫簮骞惰仈鐨勭數闃?/p>
R
锛?/p>
C
锛夈�?/p>
A
锛夊绔彛鐢靛帇鏈夊奖鍝?/p>
B
锛夊绔彛鐢垫祦鏈夊奖鍝?/p>
C
锛夊
Us
鏀矾鐨勭數娴佹湁褰卞搷
D
锛夊绔彛鐢靛帇鍜岀鍙ｇ數娴佸潎鏈夊奖鍝?/p>
2
銆?/p>
鍥剧ず鍗曞彛缃戠粶鐨勭煭璺數娴?/p>
sc
i
绛変簬锛?/p>
A
锛夈�?/p>
A
锛?/p>
1A
B
锛?/p>
1.5A
C
锛?/p>
3A
C
锛?/p>
-1A
3
銆?/p>
濡傚浘鎵�绀虹數璺?/p>
No
涓烘棤婧愮嚎鎬х數闃荤綉缁溿�傚凡鐭?/p>
5
飦?/p>
鐢甸樆鐨勫姛鐜?/p>
P=0.8W
锛岃嫢鐢垫祦婧愮數娴佺敱
3A
澧炰负
12A
锛屽垯
5
飦?/p>
鐢甸樆鐨勫姛鐜囦负锛?/p>
C
锛夈�?/p>
A
锛?/p>
5
16
W
B
锛?/p>
5
12
W
C
锛?/p>
12.8W
D
锛?/p>
7.2W
4
銆?/p>
鍥剧ず鐢佃矾涓礋杞界數闃?/p>
L
R
鍚告敹鐨勬渶澶у姛鐜囩瓑浜庯紙
C
锛夈�?/p>
A
锛?/p>
0W
B
锛?/p>
6W
C
锛?/p>
3W
D
锛?/p>
12W
5
銆?/p>
鍥剧ず鐢佃矾鍦ㄥ紑鍏虫柇寮�鍚庣數璺殑鏃堕棿甯告暟绛変簬锛?/p>
B
锛夈�?/p>
A
锛?/p>
2S
B
锛?/p>
3S
C
锛?/p>
4S
D
锛?/p>
7S
6
銆?/p>
鍥剧ず鐢佃矾涓紑鍏虫柇寮�鏃剁殑鐢靛鐢靛帇
)
0
(
飥?/p>
c
u
绛変簬锛?/p>
B
锛夈�?/p>
A
锛?/p>
2V
B
锛?/p>
3V
C
锛?/p>
4V
D
锛?/p>
0V
7
銆?/p>
濡傚浘鎵�绀烘寮︿氦娴佺數璺腑锛屽凡鐭ョ數婧愮殑瑙掗鐜囦负
s
rad
/
4
飥?/p>
飦?/p>
銆傝嫢鐢垫祦瓒呭墠鐢靛帇鐨勮搴︿负
arctan2
锛?
鍒?/p>
R
搴斾负锛?/p>
A
锛夈�?/p>
A
锛?/p>
0.5
飦?/p>
B
锛?/p>
2
飦?/p>
C
锛?/p>
9.5
飦?/p>
D
锛?/p>
1
飦?/p>
8
銆?/p>
鍥句腑鎵�绀轰覆鑱旂數璺殑璋愭尟瑙掗鐜囦负锛?/p>
D
锛夈�?/p>
A
锛?/p>
41.52rad/s
B
锛?/p>
24.4rad/s
C
锛?/p>
20.8rad/s
D
锛?/p>
48.8rad/s
鑰?/p>
鐢?/p>
缂?/p>
鍙?/p>
濮?/p>
鍚?/p>
瀛?/p>
闄?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
瀵?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
灏?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
绾?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
浠?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鍐?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
绛?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
棰?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鏃?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鏁?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
鈥?/p>
+
Us
_
R
a
b
6V
飦?
2
飦?
4
sc
i
飦?/p>
2
飦?
4
+
_
No
3A
飦?
5
飦?
3
+
_
6V
5:1
L
R
飦?
2
+
_
飦?
2
+
-
0
飥?/p>
t
F
1
F
2
4V
飦?
2
+
_
飦?
2
+
-
c
u
+
_
2V
0
飥?/p>
t
F
1
+
u
s
_
R
1H
F
20
1