【单选题】文字、图形及模型等描述的产品设计变为确实物质产品是在()A 产品概念的发展与试验阶段 B 新产品商业化阶段 C 进行产品开发的阶段 D 新产品进行市场试验阶段
【单选题】如图所示,为多用电表的表盘,测电阻时,若用的是“×100”挡,这时指针所示被测电阻的阻值应为( )Ω
【单选题】Contracts are very different in low and high context cultures. How do high context cultures view contracts?
A.
A contract is a framework for the development of the relationship.
B.
The meaning of the contract is in the words.
C.
Contracts should not change after each person has signed it.
D.
You should never look at the relationship between the people when thinking about a contract.
【判断题】关联营销最多可以选择4个商品在产品描述中展示
【判断题】随着个体发育的进程,细胞的分化潜能变得越来越狭窄,细胞的功能也变得越来越专门化和单一化。这是由于发育过程中伴随着细胞分化,遗传物质逐渐丢失所引起的