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snap cap

  • 虚弹:一种用于检查弹药供给和其他机械问题的虚弹。
  • 扣帽:一种可以扣入位的帽子或盖子。

英英释义

Snap cap

  • abstract: A snap cap is a device which appears similar to a standard firearm cartridge but contains no primer and no projectile; it is used to ensure that dry firing firearms of certain designs does not cause damage. Snap caps contain a spring-damped false primer which absorbs the force from the firing pin, allowing the user to safely test the function of the firearm without damaging the components of the firearm.

以上来源于: WordNet

双语例句权威例句

  • Quick-snap cap that tightens in just a quarter turn.

    快速单元的上限短短一个季度反过来收紧

    youdao

  • Indeed, Bieber could be seen a dozen yards ahead of Selena as he kept pace with a male friend, who matched the pop idol in a snap back cap, white T-shirt, and jeans.

    似乎技术的确不错。可以看到比伯领先赛琳娜12一名男性友人并驾齐驱,两人均反戴鸭舌帽t恤牛仔裤的简单打扮。

    youdao

  • KSD301 snap action thermostat is small-size bimetal thermostat series with a metal cap, which belongs to thermal relays' family.

    KSD301系列突跳式温控器小型金属片温控器,温度继电器类器件

    youdao

更多双语例句
  • Casually balancing the thermos on his knees, he began to rotate the cap and snap photographs.

    NPR: Excerpt: 'Legends'

  • But what makes Double Cross Vodka really special as a gift is its super-cool bottle, unlike any other spirit container, flat and rectangular, made from high-end French crystal, laser engraved with traditional Slovakian poetry on the back and the Double Cross logo on the front, and topped with a polished metal snap-on rectangular cap.

    FORBES: Gifts You Can Monogram, Personalize And Make Your Own

  • When a hurricane comes, count on large-cap investors to snap up stocks of not only home improvement companies, but also discount retailers (everyone's running for flashlights and other supplies and will be replacing losses from flood damage), home builders (all those houses need to be rebuilt) and oil companies (damage to refineries down in the Gulf sparks supply worries and kicks up prices).

    FORBES: Katrina's Silver Lining

更多权威例句
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