周年发生规律
Annual development regularity
年发生规律
annual population dynamics
发生规律
occurrence characteristic
occurrence rule
occurrence pattern
regular pattern of occurrence in field
pests occurrence
occurence regulation
Ecology
occuranceprocess
Regularities of occurence
bionomics
Disease epidemics
occurrence
Incidence pattern
Occurrence frequency
occurrence and development regularity
occuring regularity
Occurring regulation
emerging pattern
occurring rule
outbreak pattern
Occurrence principle
occurance law
dynamics
Occurrence law
Epidemiology
outbreaks and epidemics rules
occurrence patter
occurrence trend
Regularity of occurrence
Epidemic regularity
Regulation of the occurrence
Occurrence regulation
development rules
occurrance law
Happening laws
occurrence rules
Recurrence regularity
Regularity
occurrence dynamics
regularity of epidemic
Develoment pattern
happening rule
regularity of out break
Law of occurrence
The developing regulation
occurence regularity
Regularity of outbreak
occurrnce pattern
Generation rule
Occurrence regularity
epidemic law
outbreak regularity
occurring law
Law
reguarity of outbreak
Cultivate measure
occurence rule
occurring regularity
distribution pattern
occurence law
bionomic
occurring rules
Incidene law
occurrence regulatity
Regulation
Occurrence trends
pests occurrence rule
climate rule
arise regulation
regularity and characterisics
appearing circs
the Rule
laws of calamity
Variation
occurence
Regular harming pattern
害虫发生规律
occurred discipline of the main insect pests
核桃伤流发生规律研究
Research on Regulation of Injury Flow of Walnut
地震年发生率
annual earthquake occurrence rate
地震期望年发生率
Expected annual earthquake occurrence rate
地震实际年发生率
Practical annual earthquake occurrence rate
繁殖年周期
annual reproductive cycle