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【简答题】
Work in pairs and answer the following questions about the Text. 1. What is the definition of marketing? 2. How many marketing mix models are given in the text? What are they? 3. What elements does the 4-P marketing mix include? 4. What are the 7Ps? 5. What is included in the 4Cs?
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皮皮学刷刷变学霸
举一反三
【单选题】the arrows show which cell?
A.
parathyroid cell
B.
follicular cell
C.
parafollicular cell
【简答题】填充背景色的快捷键是
【单选题】The blue arrows in the figure show【图片】
A.
Anitschkow cells
B.
fibroblasts
C.
lymphocytes
D.
plasma cells
【简答题】图示电路,已知 , 。求(a)电路中电压源发出的功率P Us =____W,P 8A =____W,和电阻吸收的功率P 2 Ω =____W。求(b)电路中电压源发出的功率P 10V =____W,P is =____W,和电阻吸收的功率P 2 Ω =____W。注意平方写为同样两个数的乘积,×,是ω不是w哈,记得打括号哦。 图1.9
【简答题】电路如图所示，C点接地，已知ε 1 =2.15V,r 1 =0.1Ω;ε 2 =1.9V,r z =0.2Ω;ε 3 =5V,r 3 =1Ω;R 1 =R 2 =2Ω.试求： (1)各支路中的电流； (2)A、B两点间的电势差； (3)A点的电势．
【单选题】which structure the arrows show?
A.
lymphoid nodules
B.
diffuse lymphoid tissue
C.
Hassal's corpuscle
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