贮藏保鲜方法
methods of storage and fresh-keeping
中间体衍生化方法方法
intermediate derivatization method
甘油菌冷冻保藏法
Glycerol strain freezing keeping
真空冷冻干燥保藏法
Vacuum freezing drying keeping
水泥胶砂强度检验方法(ISO法)
method of testing cements-determination of strength-ISO 679
条件价值评估法CVM方法
Contingent valuation method CVM
安全环保法规
safety and environment law
保藏
cure
Curing
Preservation
conservation
holarctic
row crop cultivator
Reserve
Storage
preserve
conventional cold storage
holding
Mothball
conserve
ensile
entreasure
keep in store