皮皮学，免费搜题
登录
搜题
【简答题】
倒闸操作必须根据值班调度员或值班负责人的命令执行。属上级值班员（），应按上级值班员的命令执行。在发布倒闸操作命令前，应按（）检查操作程序，保证其正确，受复诵无误后执行。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】According to the clip, what can we infer from the story of Taylor Glasby and David Fermiger?
A.
With the help of local enterprise, they had a very smooth start.
B.
They set up this business with the purpose of helping student journalists get some work experience.
C.
As the magazine goes national, they begin to gain much profit.
D.
As the business grows, they will extend their music and fashion magazine to a wider range.
【单选题】某企业年末流动资产总额为8000万元，其中存货5000万元，应收账款2000万元，流动负债6000万元，则该企业速动比率为（ ）。
A.
O．15
B.
0．5
C.
1
D.
2
【单选题】Accoding to the clip, what can we infer from the story of Taylor Glasby and David Fermiger?
A.
With the help of local enterprise, they had a very smooth start.
B.
They set up this business with the purpose of helping student journalists get some work experience.
C.
As the magazine goes national, they begin to gain much profit.
D.
As the business grows, they will extend their music and fashion magazine to a wider range.
【单选题】标准曲线回归方程 表达式为 : y = bx + a 各子母表达的含义错误的是（ ）。 A ． b 为直线斜率 B ． a 为 y 轴上的截距，应为 0 C ． x 为被测溶液浓度 D ． y 为吸光度
A.
b为直线斜率
B.
a为y轴上的截距，应为0
C.
x为被测溶液浓度
D.
y为吸光度
相关题目：
参考解析：
知识点：
题目纠错 0
发布
