片语
PORTABLE METALLURGICAL MICROSCOPE金相显微镜
polarising metallurgical microscope偏振金相显微镜
high temperature metallurgical microscope高温金相显微镜
metallographic microscope[光][材] 金相显微镜
metalloscope[光][材] 金相显微镜
metallurgical phase microscope金相显徽镜
type horizontal metallurgical microscope大型卧式金相显微镜
polaascent metallurgical microscope偏振金相显微镜
upright metallurgical microscope正置金相显微镜
inverted metallurgical microscope试样倒放式金相显微镜
upright t metallurgical microscope正置金相显微镜