Both the machines and raw materials needed to produce ballpoint pens require precise technology, which has challenged the industry for years.

无论是制造圆珠笔需要的机器还是原材料，都要求精确的技术，多年来这一直是摆在这一行业面前的难题。

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Irrespective of the precise technology involved, customization approaches break down into two main families: Pointer-based and token-based customization.

无论使用那种技术，定制化方案主要分为两类：基于指针的定制化和基于符号的定制化。

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The Song porcelain is a combination of the most exquisite arts and precise technology, and also the integration and unification of the charming civilization and the popular culture.

宋瓷是最精美艺术与精确工艺完美的结合。宋瓷则是神韵文明与大众文化巧妙的融合与统一。

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The Justice Department recommended that prosecutors obtain search warrants when tracking phones using such "precise" technology as GPS or multiple cellphone towers, according to documents dated in 2007 obtained by the American Civil Liberties Union in a freedom-of-information request.

WSJ: Judges Challenge Phone Location Tracking

Its adoption would leave intact unnecessary, costly constraints on the use of the most precise and predictable technology to develop products that are critical to progress and especially to sustainability in agriculture.

FORBES: EPA Biotech Regulation Bucks The Scientific Consensus

With each human being made up of trillions upon trillions of atoms -- 10 to the power of 28 to be precise -- the technology to perform a sufficiently accurate scan to produce even the most basic approximation of a living person does not exist, and probably never will.

CNN: Beam me up: Just how close are we to teleportation?