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【单选题】
The teacher allowed us 5 minutes to________the text through to get a general idea of the whole passage. [ ]A.
discuss
B.
adapt
C.
pile
D.
scan
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【单选题】.采用硫氰酸盐法检查铁盐时,若供试液管与对照液管所呈硫氰酸铁的颜色较线不便比较时,可采取的措施是
A.
.内消色法
B.
外消色法
C.
标准液比色法
D.
.正丁醇提取后比色法
E.
改用他法
【单选题】Temporarily pricing your product below list price or even below cost is called _____ pricing.
A.
blue light
B.
retail
C.
promotional
D.
psychological
【简答题】Pricing Price is most simply described as the amount of money that is paid for a product or service. When establishing a price for a product or service, a company must first assess several factors reg...
【单选题】Good pricing begins with an understanding of the value that a product or service creates for
A.
the market
B.
customers
C.
producers
D.
profits
【单选题】Pricing a product or service on the Internet according to changing supply and demand situations is referred to as
A.
dynamic pricing.
B.
personalization.
C.
customization.
D.
price discrimination.
【单选题】采用硫氰酸盐法检查铁盐时,若供试液管与对照液管所呈硫氰酸铁的颜色较浅不便比较时,可釆取的措施是
A.
内消色法
B.
外 消色法
C.
标准液比色法
D.
正丁醇提取后比色法
E.
改用他法
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