（八）放射源，是指除研究堆和动力堆核燃料循环范畴的材料以外，永久密封在容器中或者有严密包层的放射性材料。
The Netherlands' quiet embrace of the four‑day working week has captured international attention. Dutch employees work an average of 32.1 hours per week, the lowest in the EU, and well below the bloc's average of 36 hours.
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核以及核两用物项出口，应当遵守国家有关法律、行政法规的规定，不得损害国家安全或者社会公共利益。
A year ago, I was one of those skeptics who was very suspicious of the agentic hype, but I was willing to change my priors in light of new evidence and experiences, which apparently is rare. Generative AI discourse has become too toxic and its discussions always end the same way, so I have been experimenting with touching grass instead, and it is nice. At this point, if I’m not confident that I can please anyone with my use of AI, then I’ll take solace in just pleasing myself. Continue open sourcing my projects, writing blog posts, and let the pieces fall as they may. If you want to follow along or learn when rustlearn releases, you can follow me on Bluesky.