青年中文focusing tube的意思
focusing tube中文翻譯：
聚焦管
focusing───v.使聚焦；集中；[光][攝]調焦；注視（focus的ing形式）
focusing schlieren───聚焦紋影
focusing music───聚焦音樂
focusing attention───集中注意力
focusing cup───聚焦杯
focusing philanthropy───專注慈善事業
focusing prayer───專注禱告
focusing rail───聚焦導軌
tube───n.管；電子管；隧道；電視機；vi.乘地鐵；不及格；vt.使成管狀；把…裝管；用管輸送
calculating formulas in the paper are available and convenient for computer aided design of focusing magnetic field of camera tube.───文中計算公式對于計算機輔助設計攝像管聚焦磁場是適用和方便的。
This paper introduces many advantages about fhe focusing system witha grid electrode for DGS LLLTV camera tube.───本文通過計算結果敘述了DGS型微光攝象管移象段柵極調焦系統的多方面的優點；
Focusing on the problem of detecting metal tube's gap on continuous cold tube rolling line, this paper describes the necessity and advantages of detecting by eddy current leakage measure.───本文針對連續冷軋管生產線上的管縫探測這一實際課題，闡述用電渦流法實現監測的必要性與優越性。