Fan gear mainly by the box, planetary gear speed change mechanism, and so on.

风机的变速箱主要由箱体、行星轮系和变速机构等构成。

youdao

Up to now, the few studies can interpret the change mechanism of childbearing culture.

到目前为止，学者对于生育文化变迁机制的关注还是很少的。

youdao

In this paper, a new type of self-adaptive change mechanism of prosthetic hand controlled by EMG without overrunning clutch is presented.

介绍一种用于肌电控制假手的新型自适应切换增力机构。

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The main goals of the summit are to agree on targets to cut to greenhouse-gas emissions and to set up a mechanism to provide developing countries with the billions of dollars needed to cope with climate change.

VOA: standard.2009.12.17

What is going to be the change mechanism?

FORBES: Michigan's Ross on S&P Downgrades and the Crisis at News Corp

But unlike culture at large or "the Internet, " Facebook created a useful mechanism for change.

CNN: Facebook rejects rape culture. Can you?

If a change to the agreements it made with its users sparked thousands of comments indicating users were upset by the change it would trigger a voting mechanism by which users could reject the change.

FORBES: Apathetic Facebook Users Relinquish The Right To Vote On Facebook Privacy Changes