Two alternative means will be provided for making an approximate structural cost estimate: one on a square foot of building basis, and another on volumes of structural materials used.

有两种可供选择的方法将用来进行结构造价的近似估价：其一是根据单位平方英尺建筑面积，另一种则是根据所用的结构材料体积进行估价。

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The main component of Habitat is a 100 square foot cubic pod that is designed to house a bed, a table, a kitchen and a storage space.

这个居所的主要部分是安放床、桌、厨房和储存空间的一个100立方英尺的立方形豆荚。

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Update: The Planetary Society plans to launch a 105-square-foot solar-sail craft into space this fall.

最新消息：美国行星学会(The Planetary Society)计划在今秋发射一艘105平方英尺(约10平方米)的太阳帆太空船。

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In fact, the value of a square foot of housing in the U.S. is up 58% from its January 2000 level, according to data from New York housing analytics firm Radar Logic on the 25 largest U.S. metropolitan areas.

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Mr. DesRosiers recently completed a 6, 200-square-foot garage in the suburbs of Detroit that has a 1, 800-square-foot detail shop on the lower level with a penthouse above, accessible via elevator.

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The family currently lives in a 7, 120-square-foot home, with a 4, 580-square-foot finished basement, bringing the total to almost 12, 000 square feet, in the nearby super-rich town of Atherton.

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