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【单选题】
旅游地的最优吸引半径是有限的,一般来说,我国80%的出游市场集中在距客源地( )千米的范围内.A.
200
B.
300
C.
400
D.
500
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举一反三
【简答题】阅读理解。 Dear Tom, How are you? I'm in a new school this term. And I'm writing to you in my school now. My new school is big and nice. There are one thousand and four hundred students and one hundred and...
【单选题】患儿,男,1岁半,因发热、咳嗽3天而就诊,经过预诊室分诊后挂号,诊前测体温为40.1°C,此时护士安排正确的是
A.
候诊室候诊
B.
改挂急诊号
C.
通知医生退热处理
D.
返回预诊室
E.
继续观察
【单选题】Because the circulating water is in a closed loop,_______is installed to cater for expansion and contraction of the water at different conditions of operation.
A.
an expansion joint
B.
a drain tank
C.
a head tank
D.
a contraction tank
【简答题】( )是人们所规定的货币单位及其等分,这是一种为统一计价方式而做出的技术性的规定。
【简答题】Dear Tom, How are you? I’m in a new school in China this term. And I’m writing to you in my school now. This school is big and nice. There are more than two thousand students in my school. I like the ...
【简答题】closed loop
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