We regard decreasing total employment scale in the condition of continuous economic growth and increasing total population as employment contraction.

我们将这种在经济持续增长、总人口增加情况下就业总规模减少的现象称之为“就业紧缩”。

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The Contraction expansion algorithm was improved by greatly reducing visiting objective function, so it could solve the large scale, integer and combined constrained nonlinear programming.

将缩张算法加以改进，较大程度地减少目标函数的访问次数，既可运用到规模和难度较大的约束非线性规划问题，也可运用到整数及混合规划问题。

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The ligand field stabilization, the transition-metal contraction, and the lanthanide contraction are reflected in the relative values of the electronegativity scale.

此外，该标度值的相对大小还能反映配合物的稳定性，过渡金属收缩和镧系元素收缩等性质。

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Thailand said this week that manufacturing production had fallen 21% in March compared with a year earlier, suggesting that the scale of economic contraction already exceeds most of the gloomiest forecasts.

ECONOMIST: The hopes for recovery fade

On a 100-point scale, readings below 50 indicate a contraction.

NPR: Oil Below $92 As China Factory Output Stays Slow