皮皮学，免费搜题
登录
搜题
【单选题】
在下列各种因素中,( )能使静定结构产生内力和变形。A.
荷载作用
B.
支座移动
C.
温度变化
D.
制造误差
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】Housewives like dried foods because ______.
A.
they are quick to prepare
B.
they weigh less than the same canned foods
C.
they are much better than the frozen foods
D.
they can be replaced by moisture with boiling water
【单选题】How to deal with foods when refrigerating? which is not proper?
A.
Store foods in covered containers.
B.
Covered with plastic wrap.
C.
Refrigetae food in large container.
D.
Put food in shallow plates.
【单选题】Chickens can be called 'natural foods' only when______.
A.
they are delicious
B.
they are fed on food little better than rubbish
C.
they lay eggs rich in vitamins every day
D.
they are allowed to move about and eat freely
【单选题】He has not slept at all for three days. ____ he is tired out. [ ]
A.
There is no point that
B.
There is no need
C.
It is no wonder that
D.
It is no way
【简答题】there is no point in doing
相关题目：