partially shrouded trickle valve的意思|示意

部分覆盖翼阀 partially sand packed perforation 地层砂部分充填的炮眼 partially shrouded trickle valve 部分覆盖翼阀 partially substituted cellulose acetate fibre 低取代醋酸纤维 ..

的翻译是部分地被覆盖的细流阀门 trickle hydrodesulfurizat... ... armature trickle impregnating machine 的翻译是:怀孕机器的电枢细流 [翻译] fully shrouded trickle valve 的翻译是:充分地被覆盖的细流阀门 [翻译] partially shrouded trickle valve 的翻译是:部分地被覆盖的细流阀门 [翻译] ...