So TOPSIS evaluation operators are designed, and armored equipment operational capability evaluation model-operator tree is constructed easily by using these operators.

将TOPSIS方法算子化为TOPSIS评估算子元件，运用TOPSIS算子元件构建装甲装备作战能力评估模型-算子树模型。

youdao

They express confidence in the ability of the PE owner-operator model to generate superior returns.

FORBES: A Private Equity Fund-raising Rebound

You can visit Yosemite National Park, where an operator rents Model Ts from June through October.

FORBES: Magazine Article

The success of Virgin Mobile in the U.K. and Amp'd Mobile in the U.S. prove the so-called mobile virtual network operator business model.

FORBES: Moore's Law Triumphant