Heels not only have to be the right height but in the right position: not too far back, but under the centre of the heel so they support your weight properly, following the natural line of your body.

鞋跟不仅要有一个合适的高度，也需要在正确的位置上：不能太靠后，要在脚后跟的中心，这样的鞋跟才能沿着你的身体曲线有效地支持你的体重。

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Check this part for accuracy. It should have the dimensions as shown below. Unlike the upper support bow, the height of the lower bow must be maintain along with proper symmetry and width.

请在此精度的一部分。它应该有如下的尺寸为鞠躬。有别于上的支持，船首高度较低，必须保持适当的对称性和沿宽度。

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The main parameters of the hydraulic support, such as working resistance, setting load and support height, are analyzed and its main structures are design.

本文对该类支架的工作阻力、初撑力、支护高度等主要参数进行了分析计算，并对其主要结构进行了设计。

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Furthermore, the cash grant program did support more than 50, 000 short-term jobs during the height of the recession and nearly 4, 000 long-term, permanent jobs, according to conservative estimates.

FORBES: Media Controversy Over Stimulus-Funded Clean Energy Grant Program Lacks Substance

The Farm Crisis Network - which provides a helpline and practical and pastoral support - and the Rural Stress Information Network were receiving hundreds of calls a day at the height of the outbreak.

BBC: Jubilee tour diary: Beer in Burton