皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【判断题】
职业道德是人们在特定的职业活动中所应遵循的行为规范的总和。
A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【多选题】工程测量中常用的高程测量方法有( )。
A.
几何水准测量
B.
三角高程测量
C.
GPS测量
D.
重力高程测量
E.
气压高程测量
【单选题】Shall we __ place of interests? [     ]
A.
visit
B.
visits
C.
visiting
D.
to visit
【判断题】“志不强者智不达”说明了确立理想信念对大学生成才的重要性。
A.
正确
B.
错误
【单选题】The Japanese guests suggested ____ their country.
A.
our visiting
B.
to us a visit to
C.
we pay a visit to
D.
all the above
【简答题】已知某离散线性时不变系统的差分方程为2y(n)-3y(n-1)+y(n-2)=x(n-1),且x(n)=2 n u(n),y(0)=1,y(1)=1,求n≥0时的输出y(n)。
【单选题】Our teacher recommended that we ______ as attentive as possible when we visit the chapel.
A.
are
B.
shall be
C.
be
D.
were
【判断题】“志不强者智不达”说明了确立理想信念对大学生成才的重要性。
A.
正确
B.
错误
【单选题】Since our stay was too short,we couldn't visit all the places ________.
A.
where we should like to visit
B.
which we would like to visit them
C.
where we should have liked to
D.
which we would have liked to
【单选题】We____the Expo Park in Shanghai this summer vacation. [    ]
A.
visit
B.
visited
C.
will visit
D.
have visited
【判断题】“志不强者智不达”说明了理想信念对大学生成长成才的重要性。( )
A.
正确
B.
错误
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题