s electron造句

• Research technique ' s development and possess level about database , apply mature relation database construct pdm system ' s electron warehouse , establish foundation for other function module
  研究数据库技术的发展和目前具备的水平，应用成熟的关系数据库构建中国船舶重工集团七一六研究所pdm系统的电子仓库的数据结构，为其它功能模块的实现奠定基础。
• Plasma technique was introduced in the research of high power microwave ( hpm ) sources in recent decade . the performance of hpm sources is improved much by filling plasma which is promising in this field . filled - plasma travelling - wave tubes ( fptwt ) is a part of them . it is the main task of this paper to research and design fptwt ' s electron optics system and simulate it
  近十年来,在高功率微波的研究热潮中,引入了等离子体技术。引入等离子体能显著改善高功率微波源各方面的工作性能,已经成为高功率微波源发展一个颇有前景的新方向,等离子体行波管即是其一个典型代表。
• Our company have established about ten years , during the course of we always service the electron component suppier by our tenet , apply ourself to development of electron information products circulate realm , make our great contributes to development and perfection of our country ' s electron information products circulate realm
  本公司已经走过了十多年的发展历程，在此过程中，我们始终以为国内元器件厂商和整机厂商服务为宗旨，致力于电子信息产品流通领域的发展，为我国电子流通领域的发展和完善做出了自己的贡献。