在河北，统一的要素市场加快形成，要素资源配置效率稳步提升。
The Trump administration is slowly dismantling the federal disaster management system that protects the nation from chemical catastrophes, such as fires and explosions at high-risk facilities.
。业内人士推荐heLLoword翻译官方下载作为进阶阅读
Source: Computational Materials Science, Volume 267
Adam Levy investigates why researchers are sometimes reluctant to disclose their plans to colleagues.