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【判断题】
渐开线标准齿轮的标准模数和标准压力角都在基圆上。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】A Tale of Scottish Rural Life Lewis Grassic Gibbon's Sunset Song (1932) was voted 'the best Scottish novel of all time' by Scotland's reading public in 2005. Once considered shocking for its frank des...
A.
The First World War.
B.
The beauty of the sunset.
C.
The new European world.
D.
The lives of rural Scottish farmers.
【单选题】A Tale of Scottish Rural Life Lewis Grassic Gibbon's Sunset Song (1932) was voted 'the best Scottish novel of all time' by Scottish's reading public in 2005．Once considered shocking for its frank desc...
A.
The First World War.
B.
The beauty of the sunset.
C.
The new European world
D.
The lives of rural Scottish farmers.
【简答题】痰液有恶臭味,应考虑感染的病原菌是: 2. 呼吸道以___为界,分为上下呼吸道 3.机械吸痰时每次吸引时间不超过 ___ 4.左、右主支气管分叉水平对应的解剖部位是: 5.大量咯血是指24h咯血量大于 ___
【单选题】A Tale of Scottish Rural Life Lewis Grassic Gibbon's Sunset Song (1932) was voted 'the best Scottish novel of all time' by Scotland's reading public in 2005. Once considered shocking for its frank des...
A.
The First World War.
B.
The beauty of the sunset.
C.
The new European world.
D.
The lives of rural Scottish farmers.
【单选题】A Tale of Scottish Rural Life Lewis Grassic Gibbon's Sunset Song (1932) was voted' the best Scottish novel of all time' by Scotland's reading public in 2005. Once considered shocking for its frank des...
A.
The First World War.
B.
The beauty of the sunset.
C.
The new European world.
D.
The lives of rural Scottish farmers.
【多选题】如果资金有限，你计划采取哪几种节能措施?
A.
调整运行时间，每天在供冷结束前15min关闭主机、冷却泵、水塔风机的节能方式
B.
加强空调管道的保温
C.
加强窗户的闭合管理，提高房间的密闭性
D.
对空调系统中的陈旧设备进行改造
E.
加强设备设施的保养，增加润滑和清洁的频率
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