液态氧

液态氧在空气中释放会与空气中的潮气作用产生浓雾。不要进入到浓雾中或屏气不呼吸。

国内首台液氧液氮设备和氧、氮液化设备均诞生在杭氧，伴随着新技术和新工艺的发展，我公司也不断地推陈出新，为用户度身订造，研制新品奉献市场。

liquid failing to bear upward

safeguarding with sweetness to facilitate the restoration of liquid

intense heat causing damage to liquid

liquid latex

viscous liquid

liquid-solid extraction LSE

producing liquid hydrocarbon mixtures from non-hydrocarbons

matter, fluent, liquid, gaseous