皮皮学，免费搜题
登录
搜题
【判断题】
用力矩分配法计算结构时,汇交与每一结点各杆端力矩分配系数总和为1,则表明力矩分配系数的计算绝对无错误。（）
A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】The Chinese people are busy _______ the Spring Festival now.
A.
preparing for       
B.
to prepare for        
C.
to prepare
查看完整题目与答案
【单选题】What season is it now?
A.
Spring.
B.
Summer.
C.
Winter.
查看完整题目与答案
【单选题】The early spring frost sweeping over the north area now is sure to cause ________ of fruits this year.
A.
liability
B.
invalidity
C.
scarcity
D.
novelty
查看完整题目与答案
【单选题】Which season is it now?
A.
Spring.
B.
Winter.
C.
Summer.
查看完整题目与答案
【单选题】The Chinese people are busy _____ the Spring Festival now. [     ]
A.
to prepare for
B.
preparing for
C.
to prepare
查看完整题目与答案
【多选题】毛囊埋在皮肤的内部，被（     ）所包围。
A.
皮脂腺
B.
立毛肌
C.
汗腺
D.
血管
E.
神经
查看完整题目与答案
【单选题】以下属于时间继电器的符号是( )。
A.
KA
B.
KT
C.
KM
D.
KH
查看完整题目与答案
【单选题】What is the season now?
A.
Summer.
B.
Autumn.
C.
Spring.
查看完整题目与答案
【简答题】It ________ spring now.
查看完整题目与答案
【单选题】Which season is it now?
A.
Spring.
B.
Autumn
C.
Winter.
查看完整题目与答案
相关题目：
【单选题】The Chinese people are busy _______ the Spring Festival now.
A.
preparing for       
B.
to prepare for        
C.
to prepare
查看完整题目与答案
【单选题】What season is it now?
A.
Spring.
B.
Summer.
C.
Winter.
查看完整题目与答案
【单选题】The early spring frost sweeping over the north area now is sure to cause ________ of fruits this year.
A.
liability
B.
invalidity
C.
scarcity
D.
novelty
查看完整题目与答案
【单选题】Which season is it now?
A.
Spring.
B.
Winter.
C.
Summer.
查看完整题目与答案
【单选题】The Chinese people are busy _____ the Spring Festival now. [     ]
A.
to prepare for
B.
preparing for
C.
to prepare
查看完整题目与答案
【多选题】毛囊埋在皮肤的内部，被（     ）所包围。
A.
皮脂腺
B.
立毛肌
C.
汗腺
D.
血管
E.
神经
查看完整题目与答案
【单选题】以下属于时间继电器的符号是( )。
A.
KA
B.
KT
C.
KM
D.
KH
查看完整题目与答案
【单选题】What is the season now?
A.
Summer.
B.
Autumn.
C.
Spring.
查看完整题目与答案
【简答题】It ________ spring now.
查看完整题目与答案
【单选题】Which season is it now?
A.
Spring.
B.
Autumn
C.
Winter.
查看完整题目与答案