退行性癌
retrograde cancer
退行性变态
retrograde metamorphosis; retromorphosis
退行性变性
retrograde degeneration
退行性的
retrograde
退行性化生
retroplasia
退行性营养不良
dystrophia regressiva
退行
regress; regression; retrocession
退行的
recessive
regressive; retrocedent
退行发育
anaplasia; anaplastia; dedifferentiation; reversionary atrophy
退行发育的
anaplastic
退行症
opisthoporeia
碳水化物转化
inversion carbohydrate
糖的转化
inversion (of sugar)
烃类的转化
conversion of hydrocarbons
烃气再转化
gas reversion
烃蒸汽转化炉
steam hydrocarbon reformer
烃蒸汽转化装置
reforming plant
瓦尔登转化作用
Walden inversion
外表转化率
apparent conversion
外加并行性
extra parallelism