population system control

常見(jiàn)例句

Chinese authorities still claim the population-control system to be a success.
中國(guó)官方仍然宣稱(chēng)計(jì)劃生育是個(gè)成功的政策。
The abuse of child-bearing right is of illegal action which may destroy population control system.
生育權(quán)濫用是破壞人口生育管理制度的違法行為。
By using method of population system control, the dynamic trends and the number of pest population can be effectively predicted and forecasted.
綜述了害蟲(chóng)種群生態(tài)研究的重點(diǎn)問(wèn)題———害蟲(chóng)種群系統(tǒng)控制的基本概念、原理、方法及其應(yīng)用。