固定比例的生产函数的英文怎么说

固定比例的生产函数的英文：
fixed proportions production function

Have you fixed on the date?
日期选定了吗?

The horse race was a fix.
这场赛马有人操纵。

Can you get a fix on the submarine?
你能给潜水艇定位吗?

extreme term of proportion
比例外项

A large proportion of the country is desert.
这个国家的大部分地方是沙漠。

They proportioned their house well.
他们把房子布置得相称协调。

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