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【单选题】
设 是连续函数, 为常数,则下列说法不正确的是( )
A.
是常数
B.
是x的函数
C.
是x的函数
D.
是x和t的函数
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参考答案：
举一反三
【单选题】American Company produces flags. The company uses the following direct cost categories: Category Standard inputs for 1 output Standard cost per input Direct materials 2.00 $12.50 Direct labour 0.70 $9...
A.
$2375.00 U and $6250.00 U
B.
$2931.50 U and $5196.50 F
C.
$3317.50 F and $5337.50 U
D.
$4171.50 U and $5031.50 F
查看完整题目与答案
【判断题】全面深化文化体制改革,必须坚持把经济效益放在首位、经济效益和社会效益相统一。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which type of product might require a more direct marketing channel to avoid delays and too much handling?
A.
lower-priced products
B.
perishable products
C.
high-priced products
D.
products in their maturity stage
查看完整题目与答案
【单选题】堆锥按使用位置及功能的不同,可将其分为________。I.中间堆锥;II.底座堆锥;III.自动定位锥;IV.高度补偿锥;V.定位锥。
A.
Ⅰ～Ⅲ，Ⅴ
B.
Ⅱ～Ⅴ
C.
Ⅰ～Ⅳ
D.
Ⅰ～Ⅴ
查看完整题目与答案
【单选题】Which type of product might require a more direct marketing channel to avoid delays and too much handling?
A.
lower-priced products
B.
perishable products
C.
products in their maturity stage
D.
high-priced products
查看完整题目与答案
【单选题】Which of the following is true of a direct marketing channel?
A.
It increases the number of channel transactions.
B.
It enables retailers to reach many customers.
C.
It does not use any intermediaries.
D.
It gives limited distribution control to producers.
E.
It creates a complex distribution channel.
查看完整题目与答案
【单选题】Which of the following company uses direct marketing?
A.
Amazon
B.
Walmart
C.
Dell
D.
Taobao
查看完整题目与答案
【单选题】全面深化文化体制改革,必须坚持把( )放在首位
A.
以人民为中心
B.
社会效益
C.
经济效益
D.
文化创造力
查看完整题目与答案
【单选题】A direct marketing channel is a ________ channel.
A.
one-level
B.
two-level
C.
zero-level
D.
three-level
查看完整题目与答案
【多选题】Which of the followings are forms of direct marketing?
A.
Telemarketing
B.
Catalogue marketing
C.
Door-to-door selling
D.
Automatic vending machines
查看完整题目与答案
相关题目：
【单选题】American Company produces flags. The company uses the following direct cost categories: Category Standard inputs for 1 output Standard cost per input Direct materials 2.00 $12.50 Direct labour 0.70 $9...
A.
$2375.00 U and $6250.00 U
B.
$2931.50 U and $5196.50 F
C.
$3317.50 F and $5337.50 U
D.
$4171.50 U and $5031.50 F
查看完整题目与答案
【判断题】全面深化文化体制改革,必须坚持把经济效益放在首位、经济效益和社会效益相统一。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which type of product might require a more direct marketing channel to avoid delays and too much handling?
A.
lower-priced products
B.
perishable products
C.
high-priced products
D.
products in their maturity stage
查看完整题目与答案
【单选题】堆锥按使用位置及功能的不同,可将其分为________。I.中间堆锥;II.底座堆锥;III.自动定位锥;IV.高度补偿锥;V.定位锥。
A.
Ⅰ～Ⅲ，Ⅴ
B.
Ⅱ～Ⅴ
C.
Ⅰ～Ⅳ
D.
Ⅰ～Ⅴ
查看完整题目与答案
【单选题】Which type of product might require a more direct marketing channel to avoid delays and too much handling?
A.
lower-priced products
B.
perishable products
C.
products in their maturity stage
D.
high-priced products
查看完整题目与答案
【单选题】Which of the following is true of a direct marketing channel?
A.
It increases the number of channel transactions.
B.
It enables retailers to reach many customers.
C.
It does not use any intermediaries.
D.
It gives limited distribution control to producers.
E.
It creates a complex distribution channel.
查看完整题目与答案
【单选题】Which of the following company uses direct marketing?
A.
Amazon
B.
Walmart
C.
Dell
D.
Taobao
查看完整题目与答案
【单选题】全面深化文化体制改革,必须坚持把( )放在首位
A.
以人民为中心
B.
社会效益
C.
经济效益
D.
文化创造力
查看完整题目与答案
【单选题】A direct marketing channel is a ________ channel.
A.
one-level
B.
two-level
C.
zero-level
D.
three-level
查看完整题目与答案
【多选题】Which of the followings are forms of direct marketing?
A.
Telemarketing
B.
Catalogue marketing
C.
Door-to-door selling
D.
Automatic vending machines
查看完整题目与答案
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