low oxygen pressure self-fused Al-Cr coating 低氧压熔结Al-Cr涂层
Low pressure oxygen bomb calorimeter method 低压氧弹燃烧法
low oxygen partial pressure 低氧分压; 低氧分压控制系统
low partial pressure of oxygen 低氧分压
Low pressure and oxygen deficiency 低压缺氧
Low-pressure(LP)oxygen process 低压氧流程
low-pressure low-permeability reservoir 低压低渗储层
200MW steam turbine low-pressure cylinder 200MW汽轮机低压缸
660MW low pressure outer shell 660MW低压外缸
a long low-pressure pulse bag filter 长袋低压脉冲除尘器
a low pressure aspirator 低压吸引器
abnormal low pressure 异常低压
abnormally low pressure 异常低压
acylation under low-pressure 低压酰化
alkali decomposition in low pressure 低压碱分解
altering temperature and low pressure carburization 变温低压渗碳
ammonia synthesis at low pressure 低压合成氨
Analysis of Explosion of Low-pressure Steam Tube 低压蒸汽管道爆管分析
automatic indicator of low pressure in vehicle tire 车辆轮胎低压自动指示器