This causes py.test to make three changes to its behavior.

这会让py . test对其行为做三个更改。

youdao

Salvador suggests you take a fresh look at your current resume with the following three tips in mind, and see what changes you may need to make.

萨尔瓦多还建议说，不妨带着如下三个建议重新审视自己的简历，看看需要进行哪些修改。

youdao

You will make some changes to the three files in the following sections, to complete the form, add user inputs validation methods and process the validation errors.

在接下来的几节中，您将对这三个文件进行一些修改，从而完成整个表单，添加用户输入的验证方法并处理验证错误。

youdao

The researchers have developed a way to make genetic changes in the three mosquito species known to spread malaria.

VOA: special.2009.12.22

In a legal filing made Tuesday evening with the U.S. District Court for the District of Columbia, Microsoft agreed to make three changes to Windows Vista when it offers an update to the software, dubbed Service Pack 1, later this year.

FORBES: Microsoft Gives In To Google

It's going to take two to three years to make the necessary changes.

FORBES: Travel Web Sites Get Personal

The issue here is that votes in the IWC used to be ritualised, meaningless, ridiculous, an exercise in grandstanding - because neither bloc was ever going to come near to gaining the three-quarters majority needed to make major changes.

BBC: Whaling: Chaos or compromise?