These sensors expand and contract when someone stands on the board, measuring weight, and where and how that weight is shifting on the board.

在人们踏上踏板后，这些传感器开始扩张收缩，以称量体重、判断人体重量在平衡板上移动的位置和方式。

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Step2: crouch slightly on your board shifting your weight to your back foot.

第二步：微蹲，重心移到你的后腿上。

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STEP2: Crouch slightly on your board, shifting your weight to your back foot.

第二步：微蹲，重心移到你的后腿上。

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While both sides oppose the across-the-board nature of the cuts, with no leeway for shifting funds to protect specific targeted programs, conservatives argue the total amount is a manageable slice in federal spending while Democrats say it will cause unnecessary harm.

CNN: STORY HIGHLIGHTS