Based on characteristic set, the case of infinity parameters is described by using of finite value and functions.

在特征集的基础上，讨论了其参数导数的构成情况，用有限个点和函数表示了无穷个参数导数的情形。

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Deficiency disease a disease caused by deficiency of a particular essential nutrient (such as a MICRONUTRIENT or trace element), usually with a characteristic set of symptoms.

由于缺乏一种特殊的必要营养物质(微量营养素或微量元素)而导致的疾病，通常表现出具有特征性的一系列症状。

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Puppetry in Fujian Province in south-eastern China has developed a set of characteristic techniques of performance and crafting puppets, as well as a repertoire of plays and music.

UNESCO: Intangible Cultural Heritage

DivX Plus Streaming brings a cutting-edge feature set to streaming media that is typically characteristic of the Blu-ray Disc consumer experience such as multi-language subtitles and audio tracks, trick-play track for smooth fast forward and rewind, chapter points for quick scene navigation, and resume playback across devices.

ENGADGET: Toshiba to launch TVs with DivX Plus Streaming certification

The period defined by 1953-4 is one of the most critical in Blue Note's history, since so many of the characteristic qualities which define, for many, the Blue Note style, were set in place.

NPR: 'Blue Note Records, The Biography'