查询词典 box beam

beam index colour picture tube：电子束指引彩色显像管

beam index color picture tube 电子注引示彩色显像管 | beam index colour picture tube 电子束指引彩色显像管 | beam indicator 波瓣测定器,灯光指示器

beam index color picture tube：电子束选色显像管

"波束压缩因数","Beam compression factor" | "电子束选色显像管","Beam index color picture tube" | "电子束定位磁体","Beam positioning magnet"

beam index color picture tube：电子注引示彩显像管

束聚焦能力 beam focusing capability | 电子注引示彩显像管 beam index color picture tube | 电子束强度 beam intensity

beam index color picture tube：电子注引示彩色显像管

beam holding 电子束存储复原 | beam index color picture tube 电子注引示彩色显像管 | beam index colour picture tube 电子束指引彩色显像管

narrow beam radiogoniometer：無線電窄束定向計

narrow beam pulse 窄束脈衝 | narrow beam radiogoniometer 無線電窄束定向計 | narrow beam transmitter 窄束發射機

beam side rail：地面梯侧板;侧向导轨

beam raise 侧靠竖梯<把梯子支撑在一条侧板上 | beam side rail 地面梯侧板;侧向导轨 | beam transmission 定向传输

beam solid angle：波束立体角

差波束零深 null depth of difference beam | 波束立体角 beam solid angle | 差波束分离角 separated angle of difference beam

spandrel beam：边梁

梁元:beam element | 边梁:Spandrel Beam | 边界元:beam

spandrel beam：边主梁

梁模型:beam model | 边主梁:spandrel beam | 蜂窝梁:castellated beam

beam spoiler：波柱擾波片

"beam slenderness radio","梁细长比" | "beam spoiler","波柱扰波片" | "beam width","波束宽度"

labor union：劳工联合会

Welfare fund 福利基金 | Labor union 劳工联合会 | Total DTT 全部DTT

Civil Engineering, General：土木工程

Computer and Information Sciences, General 计算机信息科学 | Civil Engineering, General 土木工程 | Chemistry, General 化学