骨折的特有体征是()
A.疼痛与压痛
B.功能障碍
C.肿胀与瘀斑
D.患肢循环障碍
E.骨擦音和骨擦感
参考答案:E
解析:反常活动、畸形、骨擦音或骨擦感是骨折的专有体征。
It was at the very beginning _______ Mr. White made the decision ______ we should send more firefighters there.
A.that; that
B.when; which
C.there; what
D.where; what
建筑外遮阳设计可不考虑()因素。
A.建筑类型
B.地理位置
C.建筑高度
D.气候特征