With the constant development of Internet comes a great variety of new things.

跟着互联网技术的不断发铺，新生事物层出不穷。

youdao

Constant collaboration between product development and the people working everyday with our customers — finding new ways to address new challenges.

产品开发人员与每天跟客户接触的人持续合作——可以找到处理新问题的新方法。

youdao

Engineering lead in Shanghai: he leads the development of thewebsite and is in constant communication with our Los Angeles office.

上海办事处工程负责人：他负责网站开发，保持着与本部随时随地无障碍沟通(constant communication )。

youdao

According to Roy Dommett, the authorities were aware of the commercial potential of satellite launches, but there were constant disagreements over who would pay the development costs.

BBC: NEWS | UK | Magazine | Britain's first space pioneers

As an interesting new book by Alan W. Brown, Enterprise Software Delivery: Bringing Agility and Efficiency to the Global Software Supply Chain (Addison Wesley, 2012), points out the consequent shift from software development to software delivery, combining constant innovation and control at the enterprise level.

FORBES: Connect

However, the discovery segment remained fairly constant at an average of about 4.5 years, he adds, while the development portion rose from 7.1 years a decade ago to 9 years.

FORBES: Are Drug Pipelines Really Improving?