wiped wall still

转膜蒸馏器,wiped... ... ) falling-film still 降膜式蒸馏器 ) wiped wall still 转膜蒸馏器 ) wipe film distiller 刮膜蒸馏器 ...

wiped是什么意... ... wiped joint 拭接，焊接点 wiped wall still 转膜蒸馏器，扫壁蒸馏器 wiped galvanizing (钢丝的)石棉抹镀锌 ...