The server has to respond to the request and figure out a response to populate the content-length response header, so you don't save any processing time.

服务器必须对请求进行响应，并构造一个响应来填充内容长度的响应头，因此并不能节省任何处理时间。

youdao

A geographically distributed, financial trading desk is an excellent example of a system that has to respond to global user interaction in real time.

在地理上分布的金融交易系统就是这样的系统，能够实时地对全球的用户交互做出响应。

youdao

The issue is that IT can never move as fast as the business, with means that IT always has to respond tactically to the decisions and initiatives brought forth from the business.

问题是IT无法像业务一样快速变化，这意味着IT始终需要战术性的回应业务所带来的决策和计划。

youdao

"Assuming that North Korea is responsible for the Cheonan incident, then it is appropriate for the government to respond at the level it has."

VOA: standard.2010.05.27

You have a very, very changing demographic situation in the American South and its political culture has to respond to that.

你可以想象,当时的美国南方,人口流动是非常厉害的,所以当时的政治文化必须做出相应的调整

耶鲁公开课 - 美国内战与重建课程节选

Doesn't respond as well to killed vaccines, and that's why the Salk vaccine has to be injected at a high dose.

但却对灭活的疫苗没有那样强烈反应,这也是索尔克氏疫苗为何,必须大剂量注射的原因

耶鲁公开课 - 生物医学工程探索课程节选

To remain competitive, El Salvador has to respond with higher productivity and lower costs.

ECONOMIST: Dollarisation in Latin America

When someone sends a message on a mobile device, someone on the website - or another mobile device - has to respond.

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Naturally, the government has to respond by regulating the new activity.

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