Another frequent requirement of large customers is integration with their procurement systems, so that purchase orders are automatically punched into the commerce environment.

大客户的另一常见需求是与他们的采购系统的交互，以便购买订单能够自动地输入进商业环境中。

youdao

American Airlines does not have such a requirement but urges passengers to "recognize ahead of time that they may need to purchase two seats".

美国航空公司虽然没有这样的要求但是督促乘客可以提前声明他们一人要坐两个座位。

youdao

To seek reasonable price of the product is the requirement of rational purchase of the enterprise.

追求合理的产品价格是企业理性采购的要求。

youdao

In addition, parent-friendly features include parental PIN options to restrict mature content and a purchase PIN requirement for authorization of any rental and purchases of on-demand content through the application.

ENGADGET: Verizon FiOS brings its live TV streaming app to LG Smart TVs

Perhaps more significant is the requirement to purchase prepaid SIMs for border crossings -- a process so expensive and convoluted that this limitation seriously diminishes the convenience factor for frequent travelers.

ENGADGET: Editorial: Android cameras -- could Samsung's Galaxy gamble save the point-and-shoot industry?

Many believed that this would be inevitable because the penalties in the ACA are too low to effectively compel the performance of those who would be willing to violate the legal requirement to purchase insurance.

FORBES: In Losing On Obamacare, Barnett Says, Conservatives Won