population status and trajectory analysis 虫源性质与轨迹分析
population health status 人群健康状况
Health Status of Population 人民健康水平
indicator for population health status 人群健康状况指标
population distribution status 种群分布状态
·2,447,543篇论文数据，部分数据来源于NoteExpress
Dugongs are now protected, but their population status remains precarious.
如今，儒艮已经被保护起来，但是它们的数目情况还是危险。
The time of dynamic nitrogen adjustment were determined by regular patterns or by the comprehensive evaluation of soil mineral nitrogen concentration and rice population status.
氮素动态调控时期由高产栽培常用的追肥时期或根据水稻群体状况与土壤矿质态氮浓度综合判断确定，追氮量由模型计算获得。
In conclusion, the addition of acidifier, probiotics and oligosaccharides alone or combined in the diet improved microbial population status and immune function of weaning piglets.
由此得出结论：酸化剂、益生素、寡糖单独或合并使用均能改善断奶仔猪微生物菌群，增强其免疫功能。
Venice is approaching the dread status of living museum, with a population now below 60,000.
VOA: standard.2009.11.14
Across the spectrum of health and health care including mortality, access to care and use of services, prevention,population health, health status,adolescent health, chronic diseases, special health care needs and organ transplantation.
VOA: standard.2010.04.07
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