machanism造句
The classification,
machanism and mordant dyeing methods of natural plant dyeing are described.
描述了天然染料植物的分类 、 染色机理和媒染方法.
The paper presented the
machanism of pulse oxygen inhalation andthe electrical principle of pulse oxygen inhalator.
本文介绍了“脉冲吸氧”的机理和脉冲吸氧仪的电原理及优越性.
The paste production and storage
machanism, and its application and comparision with conventional equipment are described.
介绍了膏体制备与贮存设备及其应用,并与常规设备做了对比.