Determine whether the string representation of a number includes a decimal point symbol.
判断数值的字串表示是否包含小数点符号。
Compared to standard point symbol, the oriented-point symbol contains direction Angle information.
相对于标准点符号，有向点符号包含着方向角信息。
If it does include a decimal point symbol, determine the number of characters to the left of the decimal point.
如果包括小数点符号，则确定小数点左边的字符数量。
On the basis of the visual variables of map symbol and the represent grade of map elements, this paper introduces the inference model of point symbol design in map design Expert System.
本文以地图符号的视觉变量和地图要素的表示等级为依据，详细介绍了地图设计专家系统中点状符号设计的推理模型。
From the aspects of "point", "symbol" and "montage", etc., this article analyzes the architectural design methods and techniques of China National Film Museum by RTKL.
文章对RTKL设计的中国电影博物馆建筑设计进行了分析，从“点”、“符号”、“蒙太奇”等几方面入手解读其在建筑设计方面的手法与特点。
From the aspects of "point", "symbol" and "montage", etc., this article analyzes the architectural design methods and techniques of China National Film Museum by RTKL.
文章对RTKL设计的中国电影博物馆建筑设计进行了分析，从“点”、“符号”、“蒙太奇”等几方面入手解读其在建筑设计方面的手法与特点。
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