立即响应的 meaning in English

immediate-response

Similarly , you can use client script to check keyboard entry in a text box character by character , change the appearance of the page dynamically , or perform any other task that is primarily oriented to the user interface and that requires immediate response
同样，可以使用客户端脚本执行以下三项操作：一是逐字符检查文本框中的键盘输入；二是动态更改页面外观；三是执行主要面向用户界面( ui )的任何其他任务和要求立即响应的任务。