你始终至少有一个相机在场景中，你也可以有多个。
You will always have at least one camera in a scene, but you can have more than one.
所述电路板设置有一个凹槽，该凹槽用于收容所述相机模组，在所述凹槽的槽底上设置有至少一个金属接点。
The circuit board is provided with a groove used to accommodate the camera module, and the bottom of the groove is provided with at least one metal contact.
单相机电变换器，尤其是一种钟表型的，和至少一个这种变换器的机电装置。
Monophase electromechanical transducer, in particular of horological type, and electromechanical device including at least one such transducer.
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