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🔗 Geneva drive

🔗 Technology 🔗 Physics

The Geneva drive or Maltese cross is a gear mechanism that translates a continuous rotation movement into intermittent rotary motion.

The rotating drive wheel is usually equipped with a pin that reaches into a slot located in the other wheel (driven wheel) that advances it by one step at a time. The drive wheel also has an elevated circular blocking disc that "locks" the rotating driven wheel in position between steps.

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🔗 I Would Rather Cry In A BMW

🔗 China

"I would rather cry in a BMW" is a quotation that became an online sensation in the People's Republic of China in 2010. The old, long-familiar phrase was made famous by Ma Nuo, a 20-year-old female contestant on the television show Fei Cheng Wu Rao (also known in English as If You Are the One). The line was in response to a question by an unemployed suitor who asked if Ma would "ride a bicycle with him" on a date. The series of events have been summed up in the media with the quip "I would rather cry in a BMW than smile on a bicycle."

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🔗 Dogecoin not notable

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🔗 List of important publications in philosophy

🔗 History 🔗 Lists 🔗 Philosophy 🔗 Philosophy/Philosophical literature 🔗 Bibliographies

This is a list of important publications in philosophy, organized by field. The publications on this list are regarded as important because they have served or are serving as one or more of the following roles:

  • Foundation – A publication whose ideas would go on to be the foundation of a topic or field within philosophy.
  • Breakthrough – A publication that changed or added to philosophical knowledge significantly.
  • Influence – A publication that has had a significant impact on the academic study of philosophy or the world.

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🔗 Manhole cover thought to be propelled into space

🔗 Transport 🔗 Urban studies and planning 🔗 Engineering

A manhole cover or maintenance hole cover is a removable plate forming the lid over the opening of a manhole, an opening large enough for a person to pass through that is used as an access point for an underground vault or pipe. It is designed to prevent anyone or anything from falling in, and to keep out unauthorized persons and material.

Manhole covers date back at least to the era of ancient Rome, which had sewer grates made from stone.

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🔗 Aptronym

🔗 Languages 🔗 Anthroponymy

An aptronym, aptonym or euonym is a personal name aptly or peculiarly suited to its owner.

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