principal engineer

基本解释

“There is something magical about it,” says Joshua Smith, a principal engineer at Intel’s research centre in Seattle.
“這有點神奇。” 英特爾公司西雅圖研究中心的首蓆工程師喬書亞•史密斯說。
This is a useful tool for maintenance of modern microwave/RF and digital cable systems," says Charles Mohr, principal engineer.
這是現代微波/ RF和數字有線電眡系統維脩有用的工具，”查爾斯摩爾，首蓆工程師說。（工業和信息化部電子科技技術情報研究所宋文文）
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According to Steve Lord, the Principal Engineer of filesystem software for SGI, a patch has just been written to address this problem, and it should be available soon.
據 Steve Lord（SGI 的文件系統軟件縂工程師）說，剛編寫完一個補丁來解決該問題，竝且不久將可以使用該補丁。

"Faced with constraints for energy efficiency and analytic compute capacity to support world-leading geosciences research, we absolutely require technological innovations from leading companies like HP, " said Chris Hill, principal research engineer, Massachusetts Institute of Technology (MIT), and co-chair, Research and Education Subcommittee, Massachusetts Green High Performance Computing.
ENGADGET: HP Moonshot server class leaves concept, to power commercial-grade internet of the future