将盆形齿轮往回转，然后读取圆周齿隙。
Turn the crown wheel back and read off the circumferential backlash.
本实用新型一种洗衣机，主要涉及洗衣机盆形波轮桶底结构的改进。
The utility model relates to a washing machine, particularly the improved structure of a drum bottom of a basin-shaped impeller of a washing machine.
重载汽车主减速器盆形齿轮通常都采用大模数齿轮，经渗碳淬火处理。
The P/M gear wheel with special shape is an important structure part in transmission mechanism.
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