bainitic incubation period
incubation period
孕育期
潜育期
孵化期
培育期
培养期
孵化时间
气蚀孕肓期
潜伏期
病毒病
潜育
孕育
Incubation period Embryo’s development
Incubation period of asthma
Median incubation period
minimum incubation period
sleep incubation period
berry development period
development period
生育期
发育期
发育时期
开发期
发育期次
开发周期
发育历期
发展时期
Development period of mine construction
Fruit development period
growth and development period
high water-cut development period
rapid economic and social development period
Transition development period
wheat development period
winter wheat development period
chicken embryo development