vacuum soft packaging
真空软包装
返回 19 条匹配短语对
double-chamber vacuum packaging machine
双室真空包装机
vacuum packaging
真空封装
真空包装
真空密封
vacuum packaging machine
真空包装机
真空充气包装机
真空包装器
Vacuum soft packing
真空软包装
super-sonic and vacuum packaging method
超声波结合真空包装
soft packaging
软包装
Soft soft rock
软岩
microwave vacuum drying combined with vacuum drying
微波真空与真空联合干燥
126 kV double-break vacuum circuit breaker
126kV双断口真空断路器
适应性微分脉码调变
20 kV outdoor on-post vacuum circuit breaker
20kV户外柱上真空断路器
200kg vacuum furnace
200kg真空炉
24 kV outdoor high-voltage AC vacuum circuit breaker
24kV户外高压交流真空断路器
a vacuum column
减压塔
a vacuum furnace
减压炉
a vacuum transfer line
减压转油线
absolute pressure vacuum gauge
绝对压力真空表
绝对压力真空计
absolute vacuum
绝对真空
absolute vacuum gage
绝对真空计
absolute vacuum gauge
绝对真空计
最近更新
anodesynthetic fueldummy up超磷酸化山药的研究概况护理临床教学关系挖掘皮状的同位素产额比