In fact, Ideogramic is already developing a gesture-based modeling tool that targets a proprietary notation developed by e-GIP Software AG.
事实上，Ideogramic已经开始开发基于手势的建模工具，其目标是e - GIP Soft ware AG开发的专用表示法。
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Floating-Point literals may also be represented using exponential notation: a real number followed by the letter e(or E), followed by an optional plus or minus sign, followed by an integer exponent.