- 1 -
绠�璋愯繍鍔?/p>
1
锛?2019路灞变笢鐪佷复鏈愪竴涓珮浜屼笅瀛︽湡鏈堣�?/p>
)
鍏充簬绠�璋愯繍鍔紝涓嬪垪璇存硶姝ｇ‘鐨勬槸
(
B
)
A
锛庝綅绉荤殑鏂瑰悜鎬绘寚鍚戝钩琛′綅缃?/p>
B
锛庡姞閫熷害鏂瑰悜鎬诲拰浣嶇Щ鏂瑰悜鐩稿弽
C
锛庝綅绉绘柟鍚戞�诲拰閫熷害鏂瑰悜鐩稿弽
D
锛庨�熷害鏂瑰悜璺熶綅绉绘柟鍚戠浉鍚?/p>
瑙ｆ瀽锛?/p>
绠�璋愯繍鍔ㄧ殑浣嶇Щ鐨勫垵濮嬩綅缃槸骞宠 浣嶇疆锛屾墍浠ョ畝璋愯繍鍔ㄤ腑浣嶇Щ鐨勬柟鍚戞�绘槸鑳岀骞?/p>
琛′綅缃殑锛屾晠
A
閫夐」閿欒锛涘姞閫熷害鐨勬柟鍚戞�绘槸鎸囧悜骞宠 浣嶇疆鐨勶紝鏁?/p>
B
閫夐」姝ｇ‘锛涗綅绉绘柟鍚戜笌
閫熷害鏂瑰悜鍙兘鐩稿悓锛屼篃鍙兘鐩稿弽銆傛晠
C
銆?/p>
D
閫夐」閿欒銆?/p>
2
锛?2019路鍖椾含
101
涓楂樹簩涓嬪鏈熸湡涓?/p>
)
濡傚浘鎵�绀猴紝寮圭哀鎸瓙鍦?/p>
M
銆?/p>
N
涔嬮棿鍋氱畝璋愯繍鍔ㄣ�?/p>
浠ュ钩琛′綅缃?/p>
O
涓哄師鐐癸紝寤虹珛
Ox
杞淬�傚悜鍙充负
x
杞存鏂瑰悜銆傝嫢鎸瓙浣嶄簬
N
鐐规椂寮�濮嬭鏃讹紝鍒欏叾鎸?/p>
鍔ㄥ浘璞′负
(
A
)
瑙ｆ瀽锛?/p>
鐢遍鎰忥紝鍚戝彸涓?/p>
x
杞寸殑姝ｆ柟鍚戯紝鎸瓙浣嶄簬
N
鐐规椂寮�濮嬭鏃讹紝鍥犳
t
锛?/p>
0
鏃讹紝鎸瓙鐨?/p>
浣嶇Щ涓烘鐨勬渶澶у�硷紝鎸姩鍥捐薄涓轰綑寮﹀嚱鏁帮紝
A
椤规纭�?/p>
3
锛?2019路鍖椾含甯堝ぇ闄勪腑楂樹簩涓嬪鏈熸湡涓?/p>
)
濡傚浘
1
鎵�绀猴紝寮圭哀鎸瓙浠ョ偣
O
涓哄钩琛′綅缃紝鍦?
A
銆?/p>
B
涓ょ偣涔嬮棿鍋氱畝璋愯繍鍔ㄣ�傚彇鍚戝彸涓烘鏂瑰悜锛屾尟瀛愮殑浣嶇Щ
x
闅忔椂闂?/p>
t
鐨勫彉鍖栧鍥?/p>
2
鎵�绀猴紝涓?
鍒楄娉曟纭殑鏄?/p>
(
D
)
A
锛?/p>
t
锛?/p>
0.8 s
鏃讹紝鎸瓙鐨勯�熷害鏂瑰悜鍚戝彸
B
锛?/p>
t
锛?/p>
0.2 s
鏃讹紝鎸瓙鍦?/p>
O
鐐瑰彸渚?/p>
6 cm
澶?/p>
C
锛?/p>
t
锛?/p>
0.4 s
鍜?/p>
t
锛?/p>
1.2 s
鏃讹紝鎸瓙鐨勫姞閫熷害瀹屽叏鐩稿悓
D
锛?/p>
t
锛?/p>
0.4 s
鍒?/p>
t
锛?/p>
0.8 s
鐨勬椂闂村唴锛屾尟瀛愮殑閫熷害閫愭笎澧炲ぇ
瑙ｆ瀽锛?/p>
鐢卞浘鍙煡
t
锛?/p>
0.8 s
鏃讹紝鎸瓙鍦ㄥ钩琛′綅缃悜宸﹁繍鍔紝
A
閿欒锛涚敱鍥?/p>
2
鍙湅鍑猴紝褰?/p>
t
锛?/p>
0.2 s
鏃讹紝
x
>6 cm
锛屾晠
B
閿欒锛涘綋
t
锛?/p>
0.4 s
鍜?/p>
t
锛?/p>
1.2 s
鏃讹紝鎸瓙鍒嗗埆鍦?/p>
B
銆?/p>
A
涓ょ偣锛屽姞閫?/p>
搴﹀ぇ灏忕浉绛夛紝鏂瑰悜鐩稿弽锛?/p>
C
閿欒锛涘湪
0.4 s
锝?/p>
0.8 s
鏃堕棿鍐咃紝鎸瓙鐢辨渶澶т綅绉诲鍚戝钩琛′綅缃繍
鍔紝閫熷害瓒婃潵瓒婂ぇ锛?/p>
D
姝ｇ‘銆?/p>