绗崄涔濈珷
鐩寸嚎鐩稿叧涓庡洖褰?/p>
A
鍨嬮�夋嫨棰?/p>
1
銆?/p>
鑻ヨ绠楀緱涓�鐩稿叧绯绘暟
r=0.94,
鍒欙紙
锛?/p>
A
銆?/p>
x
涓?/p>
y
涔嬮棿涓�瀹氬瓨鍦ㄥ洜鏋滃叧绯?/p>
B
銆佸悓涓�璧勬枡浣滃洖褰掑垎鏋愭椂锛屾眰寰楀洖褰掔郴鏁颁竴瀹氫负姝ｅ�?/p>
C
銆佸悓涓�璧勬枡浣滃洖褰掑垎鏋愭椂锛屾眰寰楀洖褰掔郴鏁颁竴瀹氫负璐熷�?/p>
D
銆佹眰寰楀洖褰掓埅璺?/p>
a>0
E
銆佹眰寰楀洖褰掓埅璺?/p>
a
鈮?/p>
0
2
銆?/p>
瀵规牱鏈浉鍏崇郴鏁颁綔缁熻妫�楠?/p>
锛?/p>
H
0
锛?/p>
飦?/p>
=0
锛?/p>
锛?/p>
缁撴灉
0.05(
)
v
r
r
飥?/p>
锛?/p>
缁熻缁撹鏄?/p>
锛?/p>
锛?/p>
銆?/p>
A.
鑲畾涓ゅ彉閲忎负鐩寸嚎鍏崇郴
B
銆佽涓轰袱鍙橀噺鏈夌嚎鎬х浉鍏?/p>
C
銆佷袱鍙橀噺涓嶇浉鍏?/p>
B.
涓ゅ彉閲忔棤绾挎�х浉鍏?/p>
E
銆佷袱鍙橀噺鏈夋洸绾跨浉鍏?/p>
3
銆佽嫢
1
2
1
0.05(
)
2
0.01(
)
,
v
v
r
r
r
r
飥?/p>
飥?/p>
锛屽垯鍙涓猴紙
锛?/p>
銆?/p>
A.
绗竴缁勮祫鏂欎袱鍙橀噺鍏崇郴瀵嗗垏
B.
绗簩缁勮祫鏂欎袱鍙橀噺鍏崇郴瀵嗗垏
C
銆侀毦璇村摢涓�缁勮祫鏂欎腑涓ゅ彉閲忓叧绯绘洿瀵嗗垏
D
銆佷袱缁勮祫鏂欎腑涓ゅ彉閲忓叧绯诲瘑鍒囩▼搴︿笉涓�鏍?/p>
E
銆佷互涓婄瓟妗堝潎涓嶅
4
銆佺浉鍏冲垎鏋愬彲浠ョ敤浜庯紙
锛夋湁鏃犲叧绯荤殑鐮旂┒
A
銆佹�у埆涓庝綋閲?/p>
B
銆佽偤娲婚噺涓庤兏鍥?/p>
C
銆佽亴涓氫笌琛�鍨?/p>
D
銆佸浗绫嶄笌鏅哄晢
E
銆佸効绔ョ殑鎬у埆涓庝綋閲?/p>
5
銆?/p>
鐩稿叧绯绘暟鐨勫亣璁炬楠岀粨鏋?/p>
P<
飦?/p>
,
鍒欏湪
飦?/p>
姘村钩涓婂彲璁や负鐩稿簲鐨勪袱涓彉閲忛棿
锛?/p>
锛?/p>
A
銆佹湁鐩寸嚎鐩稿叧鍏崇郴
B
銆佹湁鏇茬嚎鐩稿叧鍏崇郴
C
銆佹湁纭畾鐨勭洿绾垮嚱鏁板叧绯?/p>
D
銆佹湁纭畾鐨勬洸绾垮嚱鏁板叧绯?/p>
E
銆佷笉瀛樺湪鐩稿叧鍏崇郴
6
銆?/p>
鏍规嵁鏍锋湰绠楀緱涓�鐩稿叧绯绘暟
r
锛岀粡
t
妫�楠岋紝
P
锛?/p>
0.01
璇存槑锛?/p>
锛?/p>