查询词典 dragging beam

twin I-beam：双工字梁

工字梁 I-beam | 双工字梁 twin I-beam | 非驱动桥 dead axle

ion beam deposition, IBD：离子束淀积

离子声激波|ion-sound shock-wave | 离子束淀积|ion beam deposition, IBD | 离子束镀|ion beam coating, IBC

joist shears：钢梁剪切机

钢梁轨机 beam mill | 钢梁剪切机 joist shears | 钢梁矫直机 beam straightener

laser beam：激光光束

laser beacon 激光信标 | laser beam 激光光束 | laser beam cutting 激光束切割

laser beam machining：激光加工

laser beam grooving 激光开槽 | laser beam machining 激光加工 | laser bending 激光弯曲

laser beam cutting：激光切割

机械压力机 mechanical press | 激光切割 laser beam cutting | 激光焊 laser beam welding

light beam deflector：光束偏转器

light beam deflection 光束偏转 | light beam deflector 光束偏转器 | light cone 光锥

double-beam mass spectrometer：双束质谱计

double acting positioner,双作用定位器 | double-beam mass spectrometer,双束质谱计 | double beam spectrum radiator,双光束光谱福射计

double-beam mass spectrometer：双束质谱仪

double balloon catheter 双气囊导管 | double beam mass spectrometer 双束质谱仪 | double beam spectrophotometer 双光束分光光度计

time-of-flight mass spectrometer：飞行时质谱仪

"时间调制光束","time-modulated light beam" | "飞行时质谱仪","time-of-flight mass spectrometer" | "飞行时分子束侦测器","time-of-flight molecular beam detector"

steel,hypoeutectoid：亚共析钢

"steel,hypereutectoid","过共析钢" | "steel,hypoeutectoid","亚共析钢" | "steel ingot","钢锭"

midpoint tap：中心抽头=>中间抽头

midpoint rule 中点法则 | midpoint tap 中心抽头=>中间抽头 | midrange lateral acceleration handling maneuver 中等横向加速转向运动