The traditional methods and principles of design science have been widely used for product development. 传统设计学的方法和原则在产品开发(PD)过程中得到了广泛的应用。
Marketing research and product development are one side and advertising and sales promotion are another. 营销调查和产品开发(PD)是一个方面,广告和促销是另一个方面。
Our company is specialized in filter technology research, product development and sales. 我公司是专业从事过滤技术的研究、产品的开发与销售。
We expect to grow domestically and internationally through new product development, sales, and acquisitions. 我们期望通过增加国内和国际上新产品开发(PD),销售和收购。
To pre-evaluate and pre-authenticate for major investments, technical reconstruction, and new product development. 对行业内重大的投资、技术改造和新产品开发(PD)项目进行前期的评估和认证工作;