查询词典 fender beam

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"

on the beam：正横

on the alert 戒备 | on the beam 正横 | on the beam 正横

on the beam：正横地

on the beam 正横 | on the beam 正横地 | On the Berth 停泊

orlop beam：最下甲板梁

orlop beam plate 最下甲板横梁板 | orlop beam 最下甲板梁 | orlop deck 下层甲板

orlop beam plate：最下甲板横梁板

orlon 奥纶 | orlop beam plate 最下甲板横梁板 | orlop beam 最下甲板梁

overhanging beam：悬壁梁

overhang 外伸部分悬垂物 | overhanging beam 悬壁梁 | overhanging beam 悬臂梁

panting beam：防挠振梁

panting arrangement 首部抗拍击结构 | panting beam 防挠振梁 | panting beam 抗拍击梁

panting beam：抗拍击梁

panting beam 防挠振梁 | panting beam 抗拍击梁 | panting deck 防挠振甲板

Cardinals：基數 Ordinals 序數

Have a nice trip. 旅途愉快 | Numbers (數字) 基數與序數 | Cardinals 基數 Ordinals 序數

plasters：石膏

plaster of paris 熟石膏,烧石膏,半水石膏 | plasters 石膏 | plastic Solution 粘性溶液