涔犻浠呬緵鍙傝�?/p>
鍒濈骇浼氳瀹炲姟甯歌�冮
50
棰橈紙鍚瓟妗堬級
鍗曢�夐
1
銆?/p>
鐢插叕鍙镐簬
2008
骞?/p>
4
鏈?/p>
5
鏃ヤ粠璇佸埜甯傚満涓婅喘鍏ヤ箼鍏徃鍙戣鍦ㄥ鐨勮偂绁?/p>
400
涓囪偂浣滀负鍙緵鍑哄敭
閲戣瀺璧勪骇锛屾瘡鑲℃敮浠樹环娆?/p>
4
鍏?/p>
(
鍚凡瀹ｅ憡浣嗗皻鏈彂鏀剧殑鐜伴噾鑲″埄
0.6
鍏?/p>
)
锛屽彟鏀粯鐩稿叧璐圭敤
24
涓囧厓锛岀敳鍏徃鍙緵鍑哄敭閲戣瀺璧勪骇鍙栧緱鏃剁殑鍏ヨ处浠峰�间负
()
涓囧厓銆?/p>
A
锛?/p>
1400
B
锛?/p>
1600
C
锛?/p>
1384
D
锛?/p>
1360
绛旀锛?/p>
C
[
瑙ｆ瀽
]
鍙緵鍑哄敭閲戣瀺璧勪骇璐叆鏃跺彂鐢熺殑浜ゆ槗璐圭敤璁″叆鍒濆纭閲戦锛屾敮浠樼殑涔颁环涓惈鏈夊凡瀹?/p>
鍛婁絾鏄皻鏈彂鏀剧殑鐜伴噾鑲″埄锛岃鍏モ�滃簲鏀惰偂鍒┾�濈鐩紝鎵�浠ュ叾鍏ヨ处浠峰�?400脳(4
-0.6)+
24=1384(
涓囧厓
)
銆?/p>
鍗曢�夐
2
銆佷簨涓氬崟浣嶇殑浼氳瑕佺礌鍒嗕负
()
銆?/p>
A
锛庤祫浜с�佽礋鍊恒�佹墍鏈夎�呮潈鐩娿�佹敹鍏ュ拰鏀嚭
B
锛庤祫浜с�佽礋鍊恒�佸噣璧勪骇銆佹敹鍏ュ拰璐圭敤
C
锛庤祫浜с�佽礋鍊恒�佸噣璧勪骇銆佹敹鍏ュ拰鏀嚭
D
锛庤祫浜с�佽礋鍊恒�佹墍鏈夎�呮潈鐩娿�佽垂鐢ㄥ拰鍒╂鼎
绛旀锛?/p>
C