自然崇拜意识
the consciousness of the nature worship
近自然群落
approaching nature plant community
自然保护模式
the model of natural protection
……国际自然及自然资源保护联盟
International Union for the Conservation of Nature
Billings自然避孕法
Billings Natural Family planning
C^1自然邻近插值
C^1 natural neighbor interpolant
C1自然邻近迦辽金法
C1 natural neighbor Galerkin method
HIV感染自然史
Natural history of HIV infection