青年中文safety beam的意思
safety beam中文翻譯：
安全梁
beam───n.橫梁；光線；電波；船寬；[計量]秤桿；vt.發送；以梁支撐；用…照射；流露；n.(Beam)人名；(阿拉伯)貝亞姆；(英)比姆；vi.照射；堆滿笑容
safety───n.安全；保險；安全設備；保險裝置；安打
safety island───n.安全島
safety tip───安全提示
safety factor───n.安全系數
particle beam───粒子束，[高能]粒子束流
obliteration beam───閉塞光束
fleshing beam───刮皮板
balance beam───n.平衡木；天平橫梁；平衡桿，秤桿
points of hoisting design of semi-span gantry crane are analyzed. The construction schemes, methods and safety of T-shaped beam hoisting are introduced.───分析了半跨龍門吊的設計安裝要點，著重介紹了T梁的吊裝施工組織方案、施工方法及安全技術保證措施。
This subject applies AET to safety assessment of crane beam first, so extend the application area of AET.───本課題首次將聲發射監測技術應用于起重機梁的安全評價，從而擴展了聲發射技術的應用領域。
Sootblowers shall have steel box beam construction to enclose the drive mechanism, motor, lance and other moving or hot parts for complete personnel protection and safety.───為了能對人員完全起到保護和安全作用，吹灰器應有鋼制箱梁結構來密封驅動機構、電機、吹灰槍和其它活動或較熱部件。