Some graphic examples of check test for expressing a group of parametric curves in U-system are given.

提供了用u -系统表达参数曲线图组的实验图例。

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Based on U-system, a new U descriptors is defined, and present the property of U descriptors and its proof.

基于U -系统理论，提出了U描述子的概念，并且给出了U描述子的性质并在理论上予以证明。

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youdao

The adaptation of Charles Dickens' Little Dorrit, a co-production of the BBC and U.S.Public Broadcasting System, won three awards.

VOA: standard.2009.09.21

But Biden also had to soothe concerns that scrapping Bush-era plans for a more comprehensive system does not signal a breakdown of Polish-U.S.relations.

VOA: standard.2009.10.21

As part of the plan, Poland has agreed to host the U.S.Navy's Standard Missile-3 anti-ballistic-missile system.

VOA: standard.2009.10.21

U-verse system in around 40% of its service area.

WSJ: NBC to Almost Break Even on Olympics; Comcast Profit Rises on Broadband

The high-definition Wii U system is available in two versions in the Americas, and each comes with a touch-screen Wii U GamePad controller.

ENGADGET: These are the 23 games launching with the Wii U on November 18

Defenders of the ICC say that it would have jurisdiction only when a given country's judicial process - the U.S. court system, for example - has failed.

CENTERFORSECURITYPOLICY: Will Obama revive the ICC threat to the military?