禾草人工草地
artificial grassland of perennial grass
超导人工原子
superconducting artificial atom
高寒混播人工草地
alpine mixed-sown grassland
Alpine-cold mixed-sown artificial grassland
高寒人工草地
Alpine cultivated grassland
Alpine-cold artificial grassland
高原人工环境
artificial circumstance at plateau
灌溉人工草地
Irrigated artificial pasture
果－草人工生态系统
Artificial fruit-grass ecosystem
旱作人工草地
rain-fed artificial pasture
黑土滩人工草地
black soil beach pasture
Artificial pastrue of back soil beach
Black soil beach artificial grassland
Artificial grassland in Back soil land
化工工人
Chemical plant workers
trace element
Employees of chemical factory
Chemical industry workers
黄土高原人工林
plantations on the Loess Plateau
混播人工草地
mixed artificial grassland
建立或改良人工草地
Establishing or improving pasture
南方人工草地
artificial grassland in southern China
热带人工草地
Tropical cultured grassland