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【简答题】
水闸的两岸连接建筑物指的是上下墙和（），其主要作用是挡土、（）、使过闸水流均匀扩散、（）、（）。
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反馈参考答案：
举一反三
【单选题】患儿,女,3岁。经常咳嗽,每年冬天患肺炎。查体:面色苍白,胸骨左缘第3、4肋间闻及3/6级收缩期喷射样杂音,肺动脉瓣区第二心音亢进。诊断为:室间隔缺损。针对该诊断应采取的主要护理措施是( )
A.
严格卧床休息
B.
调整饮食
C.
动静适度
D.
补充足够液体
E.
注意预防感染
【简答题】万能转换开关是由 叠装而成、控制多回路的主令电器。
【单选题】Typical drawings in machine manufacturing are classified as assembly drawings and __________.
A.
part drawings
B.
basic view
C.
axonometric drawing
D.
sketch
【单选题】Which of the figures below the line of drawings best completes the series?
A.
B.
C.
D.
【单选题】Human' s Hands Archaeological records--paintings, drawings, and drawings of humans engaged in activities involving the use of hands--indicate that humans have been predominantly right - handed for mor...
A.
Human ancestors became predominantly right- handed when they began to use tools.
B.
It is difficult to interpret the significance of anthropological evidence concerning tool use.
C.
Human and their ancestors have been predominantly right - handed for over a million years.
D.
Human ancestors were more skilled at using both hands than modern humans.
【单选题】患儿,女,3 岁。经常咳嗽,每年冬天患肺炎。查体 面色苍白,胸骨左缘第3、4肋间闻及3 6 级收缩期喷射样杂音,肺动脉瓣区第二心音亢进。诊断为,室间隔缺损。针对该诊断应采取的主要护理措施是
A.
严格卧床休息
B.
调整饮食
C.
动静适度
D.
补充足够液体
E.
注意预防感染
【简答题】I make designs, drawings or pictures that are used especially in the production of book. I am a ____________.
【单选题】Why did the little prince langh when he saw "my" drawings?
A.
Because "my" drawings were true to life.
B.
Because "my" drawings were just not true to life.
C.
Because "my" drawings reminded him of some good memories.
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