在山坡地区，避雷针保护范围计算及作图可应用避雷针保护直接作图法。
In mountains area, when calculating and drawing the graph for protection area of lightning rod, we can use the direct graphic method.
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。
In mountains area, we can use direct graphic method to calculate and draw the graph for protection area of lightning rod.
处在边境线上的印巴两国，也可以通过采取其它的措施来挽救更多人的生命，这些措施包括在山坡地带重新造林以尽量减少雨水的向下冲力。
Other efforts that might save future lives, on both sides of the border, would include reforesting hillsides, in an effort to slow the downward rush of rainwater.
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