1) ecological alarm division
生态预警判别
2) ecological forewarning
生态预警
1.
And the paper builds up the forewarning model of ecological forewarning of industrial structure,e.
有关经济、环境预警的基本方法引入产业结构生态预警研究中,建立了产业结构生态预警的指标体系及预警模型,并以甘肃省为例进行了产业结构生态效应的景气预警和景兆预警评价。
3) Mathsmodel to Determine Early Warning Level
预警级别判定模型
4) warning criterion
预警判据
1.
A primary study on landslide warning criterionAn example from the reservoir region of the Three Gorges;
滑坡预警判据初步研究——以三峡库区为例
5) prediction errors
预警误判
1.
An empirical study of the relationship between the information about financial statements and prediction errors of listed companies special treatment;
ST公司预警误判与会计信息质量关系的经验研究
6) ecological security alarm
生态安全预警
1.
A study on ecological security alarm assessment of tourism in a region——take Kaifeng as an example;
区域旅游可持续发展的生态安全预警评价研究——以开封市为例
2.
Take Kaifeng City as an example,the paper constructed a compound ecological security alarm system of tourism including three sub-systems of environment pressure,environment quality and environment protection and controlling.
生态安全预警是防止旅游地生态系统向无序化发展和进行系统调控的重要途径之一。
补充资料：昆虫个体生态学(见昆虫生态学)
昆虫个体生态学(见昆虫生态学)
昆虫个体生态学见昆虫生态学
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条