Fixing screws of loudspeaker was fractured during transportation.

固定音箱喇叭的螺钉在运输过程中断裂。

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They can also be flown using the fixing screws in the top of the loudspeakers.

它们也可以使用飞行在扬声器上方的固定螺丝。

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Pre-wired modules may be installed into the connector body from the front or back and without fixing screws, therefore greatly simplifying and decreasing installation time.

欲接线模块可从正面或背面安装到连接器上，无固定螺钉连接体，因此大大简化和减少安装时间。

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