Jane DE Belleville was a French noblewoman.
简。德贝勒·维尔是个法国贵妇。
Mechanic tool clamping with belleville washers, hydraulic release.
机械工具配备有酸模衬垫、液压释放装置。
Thus provide a theoretical foundation for designing belleville springs.
从而为碟形弹簧的设计提供了理论依据。
What is was, they went to areas of Paris like Belleville, which is in the northeast, which had long been assumed to be a radical place.
事实上,他们冲到位于巴黎东北部的,贝勒维尔地区,那里长期以来都被认为是激进的地区
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