同时双束x射线压力分析仪的英文

simultaneous double-beam x-ray stress analyser

• 同时:    at the same time; ...
• 双束:    two-beam
• x:    vt. (x-ed, x'd x-i ...
• β射线:    beta ray
• 压力:    pressure; tension
• 分析:    analyse
• 仪:    appearance; bearin ...