求翻译：当程序执行完毕后，服务器仅将执行的结果返回给客户回访浏览器，这样也就减轻了客户回访端浏览器的负担，提高了交换速度。是什么意思？

When the program execution is completed, the server will only result of the execution back to the client to pay a return visit browser, this will reduce the customer visiting the burden of the client browser, improve the exchange rate.

When the program execution is complete, the server will only return the results back to the customer browser, which will also reduce the customers coming back-end browser, the burden on the exchange rate.

After the procedure execution finished, the server will only carry out the result returns will pay a return visit the browser to the customer, like this also reduced the customer to pay a return visit the end browser the burden, enhanced the exchange rate.

When the program has completed execution, the server only performs a review of results returned to the client browser, it will also reduce the burden on customers return-side browser, increases switching speed.

正在翻译，请等待...