皮皮学，免费搜题
登录
搜题
【单选题】
识读下面的楼梯结构施工图,可知梯段板TB1的厚度为( )。A.
270mm
B.
161.5mm
C.
120mm
D.
130mm
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】下图是新建的一个宏组1的设计视图,对该图所表达信息描述正确的是( )
A.
运行宏组1时，只能打开学生表
B.
运行宏组1时，可以打开学生表和课程表，但这两个表短暂显示后即被关闭掉
C.
运行宏组1时，可以打开学生表和课程表，学生表不会被关闭掉，但课程表短暂显示后即被关闭掉
D.
运行宏组1时，宏组1中的宏操作 CloseWindow 会将打开的学生表和课程表关闭掉
【简答题】I don't like to take . I like to be careful.(risk)
【简答题】A foreigner’s first impression of the US is likely to be that everyone is in a rush — often under pressure. City people always appear to be hurrying to get where they are going, restlessly seeking att...
【判断题】Worldwide, the automobile has allowed us easier access to far places. However, the average journey time has increased in large cities as a result of widespread automobile use. This is due to traffic ...
A.
正确
B.
错误
【单选题】I don't like to sit ___ Tom's right. I would like to sit ___ the back row. [ ]
A.
on; in
B.
in; on
C.
on; at
D.
at; on
【简答题】Sharks frighten most of us, but Daniel Weaver, a shark scientist, swims with them for a living! We asked him some questions about this unusual job. *So Daniel, what's it like to be a shark scientist? ...
【多选题】对图中工件定位信息描述 不 正确的是
A.
工件的自由度为1
B.
工件的自由度为0
C.
工件被完全定位
D.
工件移动自由度为3
E.
黄色箭头指的不是工件
F.
使用了6个点来确定工件的位置，工件完全定位
【简答题】读三个同等规模商业中心同周围顾客达成交易的概率的等值线分布图，回答1~3题。 1．下列对图示信息描述正确的是 [ ] A．与商业中心的距离越大，达成交易的概率越大 B．不存在一个点和三个商业中心达成交易的概率都相等 C．相邻两个商业中心的服务范围有重叠 D．三个商业中心的服务范围完全相同 2．图中甲、乙、丙、丁四处达成交易的概率由大到小排列正确的是 [ ] A．甲、乙、丙、丁 B．...
【单选题】This work places us in a double bind, for when it is seen in close up it has little form or coherence, only falling into place when we stand back.Choose a word from A, B, C, and D, which can best repl...
A.
tie
B.
dilemma
C.
confine
D.
limit
相关题目：