第一生产力的英文怎么说

第一生产力的英文：
primary productive force

The complete statement should be that science and technology constitute a primary productive force.
恐怕是第一生产力。

primary feather
初级飞羽

A primary feather of a bird.
翅前羽鸟的初级飞羽

The Democratic primary was held this month.
民主党候选人初选于本月举行。

productive farmland; his productive years; a productive collaboration.
多产的农田；他的多产年；多产的合著。

The products are of poverty.
这批产品质量很差。

Mechanic Products
机械产品学

by (main) force
用蛮力, 全靠气力; 以最大的力气

The force is spectacular!
这个瀑布很壮观！

resultant force
合力