此外，他指出，这项技术的批评者往往来自美国最好的大学，那里的教学水平要远高于大多数学校。

Plus, he noted, critics of the technology have tended to come from the nation's best universities, where the level of teaching is much better than at most schools.

youdao

只有不到一半的美国人说他们的烹饪水平处于中等水平，而只有20%的人说他们有高超的烹饪技术，因此，危机来自于他们对自己的信心。

Since fewer than half of Americans say they cook at an intermediate level and only 20% describe their cooking skills as advanced, the crisis is one of confidence.

youdao

除了基础设施的建设，它还需要更多的来自美国、欧洲和日本的技术。

Except for building infrastructure, it still looks for skills from the United States, Europe and Japan.

youdao