When there is no information for a page or query yet, a helpful message telling the user how to start could go in that empty space.

当一个页面没有信息时或是有疑问时，在界面上空的地方放置一句有帮助的信息提示来告诉用户怎么开始将是有益的。

youdao

Start with the subprocess_info structure, which contains all of the information necessary to perform the user-space invocation.

以subprocess_info结构开始，它包含所有的执行用户空间调用的信息。

youdao

Start with the subprocess_info structure, which contains all of the information necessary to perform the user-space invocation.

以subprocess_info结构开始，它包含所有的执行用户空间调用的信息。

youdao