According to DEA validity, the paper analyses the reasons for DEA invalidity from land input-output efficiency, and puts forward Suggestions to use urban land effectively.

根据DEA有效性值，从土地投入产出两个方面分析了非dea有效年份的原因，并根据计算结果提出了有效利用城市土地的建议。

youdao

Attempting an unprecedented shift in human behaviour without the input of psychologists is like setting sail for a faraway land without the aid of nautical maps.

想要一个史无前例的人类行为的转变却没有心理学家的参与，无异于扬帆欲去远方却没有航海地图的帮助。

youdao

It may be extended to include land as an input, and technology.

它还可以扩展到包括作为投入物的土地和技术。

youdao

On Tuesday, the Defense Advance Research Projects Agency (DARPA) officially announced the private sector participants in its Transformer X project to build a Humvee that can take off, fly hundreds of miles, and land with little human input.

FORBES: Connect

A. She said Ms. Gauthier's input has bumped some students onto the wait list, or rescued others from that no man's land.

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