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400-600

400-600

400-600

400-600

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Being at a high altitude , Shanxi Province has a cold and dry climate and has an annual rainfall of between 400-600 millimeters .

处于高海拔地带，山西的气候寒冷干燥，年均降水量在 400-600 毫米之间。

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4

The plastic deflection was measured at three levels of vertical pressure (400 N, 600 N, 800 N).

分别检测两组模型在不同程度的垂直压力下（400 、600 、800N ）平台塑性沉降。

7

Cast copper alloy pipe flanges and flanged fittings - Class 150, 300, 400, 600, 900, 1500, and 2500; Errata

150 、300 、400 、600 、900 、1500 和 2500 类铸铜合金管法兰和法兰管件的正误表

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