The deepfreeze and sowing seeds technology of populus euphratica oliv .
胡杨种子冷藏及播种技术。
Tile research of the refrigeration system in a new convenient blood deepfreeze for field battle .
一种新型野战便携式血液冷藏箱制冷系统的研究。
Equipment of deepfreeze of particular kind of the market in qingdao makes limited company hold water .
青岛中集特种冷藏箱设备制造有限公司成立。
Abstrac ( objective ) this paper develop the refrigeration system in a new convenient blood deepfreeze .
摘要〔目的〕研制一种新型野战便携式血液冷藏箱制冷系统.
Storage fresh-keeping technique : nuisance-free refrigerated storage to keep common vetch , chinese chestnut and such staple farm products fresh by employing deepfreeze , dewatering and sublimation and such techniques .
