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【单选题】
哲学上的两种对立的发展观指的是
A.
唯理论和经验论
B.
唯物论和唯心论
C.
辩证法和形而上学
D.
世界观和方法论
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参考答案:
举一反三
【单选题】图示简支梁 III 截面的弯矩为( )kN.m。
A.
72
B.
-72
C.
40
D.
-40
【单选题】根据图示简支梁 DE 段的弯矩图,可计算得出 D 截面的剪力值为( )
A.
36kN (正)
B.
36kN (负)
C.
24kN (正)
D.
24kN (负)
【单选题】I will spend as much time as I _____ the lesson. [     ]
A.
can go over
B.
can to go over
C.
can going over
D.
go over
【简答题】In May, 1787, 55 delegates from all the states except Rhode Island came to Philadelphia to attend a meeting, later known as ( ).
【单选题】图示简支梁梁中点截面的弯矩为(设弯矩以梁下侧受拉为正):【图片】
A.
12.0kN.m
B.
14.4kN.m
C.
9.6kN.m
D.
24.0kN.m
【多选题】下列各项中,应被确认为企业资产的有( )。
A.
购入的无形资产
B.
融资租入的固定资产
C.
计划下个月购人的材料
D.
已霉烂变质无使用价值的存货
【单选题】图示简支梁梁中点截面的弯矩为(设弯矩以梁下侧受拉为正)【图片】
A.
14kN.m
B.
7kN.m
C.
-30kN.m
D.
9.5kN.m
【单选题】I will spend as much time as I ______ the lesson.
A.
can go over
B.
can to go over
C.
can going over
D.
go
【单选题】I will spend as much time as i can _______ English during this summer holiday.
A.
practice speaking
B.
to practice speaking
C.
practicing speaking
D.
practicing speak
【单选题】图示简支梁中间截面的弯矩为()
A.
A
B.
B
C.
C
D.
D
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