Branches make it easy to support different versions of a software package, regardless of whether those versions are permanent or were created for experimentation.

分支可以轻松支持不同版本的软件包，无论这些版本是永久的还是实验性的。

youdao

Support animal protection projects; do not abuse animals for experimentation.

支持保护动物的工作；不滥用动物做实验。

youdao

It needs trained professionals to solve problems through intuitive experimentation and pattern recognition, and then behavioral change knowledge to provide support and involvement in continued monitoring and experimentation.

FORBES: Can Knowledge Be Collected? Lessons From The Health Sector

Most of it is to support the science and the experimentation and the throwing of the spaghetti against the wall.

FORBES: How To Solve The Health Care Crisis

Specialists were well aware that public funding was the only source of support for the early development of scientific and cultural knowledge, for fundamental experimentation, for breakthrough creativity.

FORBES: Mike Konczal on Public Education and Public Options