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【多选题】
根据设计阶段的不同,将设计区分为:概念设计、需求设计、( )等等。
A.
功能设计
B.
原理设计
C.
方案设计
D.
技术设计
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参考答案:
举一反三
【单选题】What can be inferred from the passage?
A.
The red bag belonged to the lady.
B.
There were many fingerprints on the red bag.
C.
The lady's flat was not the burglar's first guilty place.
D.
The burglar did not come into the flat at all.
【单选题】水和甲烷分子量接近,为什么水的沸点远高于甲烷?
A.
水分子中有离子键
B.
水分子间作用力为范德华力
C.
水分子间作用力为偶极-偶极作用力
D.
水分子间作用力为氢键
【简答题】Travelling can be a wonderful adventure. Travelling by airplane, however, can be very tiring. The following 56 (be) some tips to help reduce the discomfort of your next long plane trip. Don’t pack too...
【判断题】In most cases, it is difficult to recruit person when the unemployment rate is low.
A.
正确
B.
错误
【单选题】急性白血病时提示预后较好的细胞遗传学改变是
A.
t(8;21)
B.
t(6;9)
C.
t(9;22)
D.
5q -
E.
7q -
【多选题】影响资本保值增值率变动的主要因素有(    )。
A.
企业的盈亏    
B.
追加资本投入
C.
股利支付率    
D.
社会贡献率
【单选题】The bag can be __ on pallets to facilitate handling.
A.
stacked
B.
put
C.
carried
D.
measured
【判断题】现浇板式楼梯在计算梯段板时,可取1米宽板带作为计算单元。 ( )
A.
正确
B.
错误
【多选题】群体凝聚力的影响因素包括( )。
A.
群体的领导方式
B.
群体规模
C.
外部压力
D.
群体成员的一致性
E.
内部的奖励方式
【单选题】An economy's natural unemployment rate is 4 percent. The table above gives some points on the economy's short-run Phillips curve. When the unemployment rate is 4 percent ( ).
A.
actual inflation is greater than expected inflation
B.
actual inflation is less than expected inflation
C.
and the inflation rate is 6 percent a year, the short-run and long-run Phillips curves intersect
D.
and the expected inflation rate is 8 percent a year, the short-run Phillips curve shifts downward
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