scientific periodical的用法和樣例：
例句
- The editors should play key roles in mastering the academic level of scientific journals and setting up the upstanding style of study.
編輯工作者要確保科技期刊的學術水平，在創建良好學風中發揮積極的導向作用。 - The innovation capability of sci-tech periodical editors is a significant part of core competitiveness of editors and determines the quality of sci-tech periodicals.
摘要科技期刊編輯的創新素質是編輯核心競爭力的標誌，也是決定科技期刊質量高低的關鍵。
