population variation meaning in Chinese
人口变动
Examples
- The population variation phenomenon shows that suburbanization exists in hangzhou city . now the emphasis of urban development has trasferred . suburban residences have been largely developed under the direction of market economy factors
从杭州市近年来的人口变化看，人口的由内向外的扩散过程反映了住宅郊区化的现象，城市的开发重心开始向外转移。 - Systematic research across multiple subjects such as biology , chemistry and physics will be carried out , in order to understand the population variation of hab species in coastal china seas , to understand the mechanism of hab damage , to elucidate the ecological and oceanographical mechanism of hab construction , thereby provide scientific foundation for efficient methods for " hab prevention , control and treatment " , and contribute to the global morden theoretical system of hab ecology and oceanography
通过生物学、化学和物理海洋学多学科交叉综合研究，掌握我国近海赤潮生物种群动态变化规律，了解其危害机理，阐明赤潮高发区赤潮形成的生态学、海洋学机制，为建立"预防、控制和治理赤潮"的有效方法提供科学依据，同时也为发展全球赤潮生态学和海洋学现代理论体系作出贡献。