Ext4 permits preallocation without doing this, which can improve the performance of some database and multimedia tools.

而ext4允许提前分配，无需进行上述操作，这能提高某些数据库和多媒体工具的性能。

youdao

Well, for those of you who want to try it, you probably could pass this class and maybe even get an okay grade without doing the readings.

对于有些人如果你想试试看，你很可能能够通过这门课,甚至可能得到一个不错的评级,假使你不做课外阅读。

耶鲁公开课 - 死亡课程节选

Mr Jonga said the demand needed to be met and not shunned, adding that there were ways of doing this without driving the rhino population to extinction.

BBC: Could legalising horn trade save rhinos?

Many were doing this without realizing it was CSR.

FORBES: Behind Every Responsible Company . . . Is a P.R. Agency

It seems there are some people within the system of employment programs for people with disabilities looking at us now, wondering how we are doing this without them and maybe this demonstration will bring about some change.

FORBES: Lowe's Ramps Up Disability Inclusion