试验瓶 assay flask

电子验瓶机 electronic bottle inspector

脂肪试验瓶 fat test bottle

自动验瓶机 automatic bottle inspector ; Shift register

验瓶机 Bottle Inspection Machine

验瓶装置 bottle inspector

干酪试验瓶 cheese test bottle

蓝瓶实验 Blue bottle

氧气瓶试验 oxygen bomb test