The study object of human-machine engineering is the whole relation between people and machine in the process of involving, manufacturing, and using man-made things, which is based on people.

人机工程学的研究对象是以人为核心 ，研究人在设计、制造和使用人造物过程中所发生的全部人机关系 ，而且必须充分关注这一过程中环境因素的作用、限制和反作用。

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Its relation to the proposition it supports is not that of part to whole, nor whole to part, nor whole to whole, but of part to part, or like to like.

它与所支持命题的关系既不是部分与整体的关系，也不是整体与部分的关系，更不是整体与整体的关系，而是部分与部分的关系，或者说同类之间的关系。

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They look at parts in relation to the whole, and believe in constant change.

他们认为部分与整体是有联系的，相信事物是不断变化的。

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"I think we have to address some of the concerns that exist in relation to the currency, in relation to the European Union more generally, in relation to the whole European project, " she said.

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Companies must provide the education needed to create IT departments that can better serve the organization as a whole, understanding the compatibilities of available solutions in relation to businesses needs.

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What matters, rather, is the "quality and solidity" of the financial sector and its size in relation to the euro area as a whole, the government argued in a statement.

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