皮皮学，免费搜题
登录
搜题
【多选题】
下列关于非稳态导热过程初始状况阶段的说法中,正确的有哪些?A.
物体内的温度分布受初始温度分布的影响
B.
物体内的温度分布不受边界条件的影响
C.
对于一维平板导热，各截面的流量是相等的
D.
温度分布的数学描述需采用无穷级数表示，因此也称为非正规状况阶段
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
【简答题】When a husband or wife is “stolen” by another person, that husband or wife was already ripe for the stealing, was already predisposed toward a new partner. The “lovebandit” was only taking what was wa...
【简答题】A．To get into the lifeboat. B．To stay with her husband. C．To be close to her husband. D．To stand arm in arm on the deck with her husband.
【简答题】Directions: Translate the following sentences into English. 1 日本人占领51年之久。(occupation) 2 边界从北部山地一直延伸到南部海岸。(range from...to...) 3 当她的姑姑来做客的时候她总是表现得很好。(behave) 4 他梦想成为一名流行歌手。 5 约翰先生所说的话改变了他儿子的一生。
【单选题】When her husband laughed at her reaction, Isabel decided ______.
A.
to hit her husband with a slipper
B.
to carry on calmly with what she was doing
C.
to pull herself towards the chair she was standing on
D.
to calm down and behave sensibly
【简答题】1 当她的姑姑来做客的时候她总是表现的很好。 2 边界从北部山地一直延伸到南部海岸。 3 他梦想成为一名流行歌手。 4 约翰先生所说的话改变了他儿子一生。 5 日本人占领51年之久。
【单选题】For an English family, what is the duty of the husband ?
A.
The husband is responsible for the children alone.
B.
The husband is responsible for their parents.
C.
The husband is responsible for the financial support.
D.
The husband is responsible for running the home.
相关题目：