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【单选题】
在打造产品和服务的过程中，下列哪些内容对于用户研究具有重要意义的（）A.
使用环境和情境
B.
产品的关键技术
C.
产品的性能与效用
D.
以上
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
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【单选题】听力原文： Today I bought a copy of China Daily. This is the first time I have bought an English language newspaper. I know I can only understand a little part of it. I bought it out of curiosity. My teach...
A.
China Daily.
B.
Guang Ming Daily.
C.
Ren Min Daily.
【多选题】不实行内部成本核算的事业单位开展专业业务活动发生的下列支出，应直接计入事业支出的有（ ）。
A.
购入随买随用的零星办公用品
B.
用修购基金购置固定资产
C.
购入非专利技术
D.
支付职工工资
【简答题】I bought a jasmine plant for my office. When I bought it, I was told it would bloom（开花） and the sweet smell would fill my office. I had the plant for two months, and every day I looked at it, but ther...
【单选题】a. I bought a Yamagoto. b. I bought a new one. c. they were on sale.
A.
I bought a Yamagoto.
B.
I bought a new one.
C.
they were on sale.
【单选题】'I bought some roses' ______ 'I bought some flowers'.
A.
entails
B.
presupposes
C.
is inconsistent with
D.
is synonymous with
【单选题】I don’t remember when and where I __________ this umbrella.
A.
buy
B.
have bought
C.
will buy
D.
bought
【单选题】With all the magazines I needed ,I left the post office.
A.
buying
B.
to buy
C.
bought
D.
to be bought
【简答题】简支梁受载如图,欲使A截面弯矩等于零时,则 ()。
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