最令航天业担忧的是钇供应紧张。钇是高温防护涂层中的关键成分，可防止发动机和涡轮在高温下“熔化”，一旦无法定期施涂相关涂层，发动机便无法正常服役。
Yungblud's team has said he felt it was was "important" for his fans in Europe to have a chance to experience the festival.
人民法院认定执行该裁决违背公共利益的，应当裁定不予执行。，更多细节参见搜狗输入法下载
扩产节奏与产能消化藏隐忧根据公告，公司拟发行股份募资不超过10亿元，其中7亿元用于特色高压功率半导体器件及功率集成电路晶圆代工项目，剩余3亿元全部用于补充流动资金。
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British astronaut Tim Peake said it could take a while to re-adjust.