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【多选题】
机器设备寿命按其性质可以分为( )
A.
经济寿命
B.
法定寿命
C.
技术寿命
D.
物理寿命
E.
市场寿命
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参考答案:
举一反三
【判断题】旅游的社会文化影响是双向影响,既有对目的地的影响,也有对客源地的影响,但总体而言,旅游对客源地的影响超过了对旅游目的地的影响。
A.
正确
B.
错误
【判断题】探头形式的选择原则时使声束轴线尽量与缺欠垂直
A.
正确
B.
错误
【简答题】4) Although Amber was 1._______ 2._____ , she is thankful because she knows that she is very lucky to be 3.________.
【单选题】24 式简化太极拳中左右揽雀尾所运用的手法有() prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
棚、捋、 采、挒
B.
采、挒、肘、靠
C.
棚、捋、挤、按
D.
棚、捋、靠、按
【简答题】根据下列材料,请回答 6~10 题: 第 6 题
【简答题】Although Amber was ____________ _____________ , she is thankful because she knows that she is very lucky to be ________.
【简答题】Although Amber was____7____, she is thankful because she knows that she is very lucky to be____8____.
【单选题】简化太极拳有 式。 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
A.
16
B.
30
C.
24
D.
56
【单选题】. His disasters were_______ to what he had done wrong.
A.
despite
B.
.in spite of
C.
down
D.
.due
【单选题】The two were hard to combine and sometimes—as in his early marriages—the collision between them resulted in disaster. In this sentence, them refers to__________________.
A.
marriages
B.
a deep need to be loved and a fear of being betrayed
C.
disasters
D.
collision
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