皮皮学，免费搜题
登录
搜题
【多选题】
某产品的生产总成本2013年为20万元，比2012年多支出0.4万元，单位成本2013年比2012年降低2%,则A.
生产总成本指数为102%
B.
单位成本指数为2%
C.
产品产量指数为104%
D.
单位成本指数为98%
E.
由于单位成本降低而节约的生产总成本为0.408万元
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】There is____panda in the zoo.____panda is from China. [ ]
A.
a; A
B.
a; The
C.
the; An
D.
an; The
【单选题】听力原文： The Giant Panda is also known as the 'Panda Bear', 'Bamboo Bear', or in Chinese as 'Daxiongmao', which means 'large bear cat'. The scientific name means 'black and white cat-footed animal'. As f...
A.
One to three million years ago.
B.
Two to three million years ago.
C.
One to three billion years ago.
D.
Two to three billion years ago.
【简答题】__________ A) Finding out a rhymed word with panda. B) Bringing, fhe poem about panda to an end. C) Adding the name 'Amanda' into a poem. D) Replacing panda with another word.
【简答题】阅读理解 The giant panda is one of the most popular animals in the world. A giant panda can grow up to 1.5 meters long and weigh up to 160kg. People think the giant panda is very lovely. ① So it is ...
【单选题】在含量均匀度检查中．需复试的测定结果是
A.
A+1.80S≤1.50
B.
A+1.80S＞0；A+S≤15.0
C.
A+1.45S＞5.0
D.
A+1.45S＞5.0；A+S≤15.0
E.
A+S＞15.0
【简答题】The female panda of the London Zoo and the male panda in Moscow are mentioned to give readers an idea of______.
相关题目：