人脸识别是一项极富挑战性的课题。

Human face recognition is a challenging issue.

youdao

其中极富挑战性的观点则是生物进化是通过自然选择实现的。

And the challenge was the theory of evolution by natural selection.

youdao

但是，管理条例的有效实施往往仍然是一个极富挑战性的问题。

Often, however, effective implementation of regulations remains a challenging issue.

youdao

虽然现时的工作极富挑战性。

While I find my current position quite challenging.

youdao

测试是一个极富有创造力和聪明才智的挑战性的任务。

Testing is an extremely creative and intellectually challenging task.

youdao

测试是一个极富有创造力和聪明才智的挑战性的任务。

Testing is an extremely creative and intellectually challenging task.

youdao