Esperanto also has a highly productive system of constructing new words from old ones.

世界语也有一个用旧词构造新词的高效系统。

youdao

Keep your highly-productive system programming habits.

请保持高产量的系统编程习惯。

youdao

XSLT can be a very productive system that yields high-performance applications.

XSLT是非常高效的系统，可以生成高性能的应用程序。

youdao

There is no more noble or economically productive system than the free market.

FORBES: The New Green Economy Is Bleeding A Great Deal Of Green

He reckons that privatisation, which is a transfer of property rights, is not only meaningless but positively counter-productive in a system that has not yet defined these rights adequately.

ECONOMIST: The longer march

The economic burden of the tax system, which measures the lost economic output from a tax system that penalizes productive behavior.

FORBES: The IRS: Even Worse Than You Think