This system bases on semiconductor modulated laser, which replaces blackbody radiation source, and uses the technology of VC call MATLAB realizing graphic model output and time constant calculate.

它用可调制半导体激光器替代黑体辐射源，通过VC调用MATLAB来实现图形的输出和时间常数的计算。

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This paper compares convolution integral with convolution summation by graphic solution method, then provides different kinds of simple calculate method and explain its applied method with examples.

文中主要讨论卷积积分与卷积和的图解法比较，在此基础上，给出了他们各自的简易算法，并举例说明了其应用方法。

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In mountains area, we can use direct graphic method to calculate and draw the graph for protection area of lightning rod.

在山坡地区，避雷针保护范围计算及作图，也可应用避雷针保护的直接作图法。

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They have an interesting blog post and info-graphic on How to Calculate the ROI of Enterprise 2.0 from an HR perspective, and an article in CIO magazine by Maarten de Vries, CIO of Dutch consumer and healthcare products giant Philips , on four key steps necessary to roll out microblogs on corporate networks.

FORBES: Corporate Microblogging Helps Employees Migrate Work Conversations Online