Metal flow takes place within the plastic range of the metal, so that the bend retains a permanent set after removal of the applied stress.

金属的流动发生在金属的塑性变形范围之内，因此在施加的外力去除之后弯曲保持永久的变形。

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Some part of the casing reaches plastic range in the combined load state and the casing may be cracked under 1.5 times of the combined load.

在组合载荷下机匣局部出现塑性，在1.5 倍组合载荷作用下机匣可能发生破坏。

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The elastic range, the plastic range (during which the material flows at a constant stress), the strain-hardening range, and the range during which necking occurs, terminating in fracture.

弹性范围，塑料范围（当材料以不变的应力流动时），应变硬化范围和发生颈缩现象以其断裂终止的范围。

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We are using our proprietary technology leadership in plastic electronics to create a range of innovative products.

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On of the leading lights in developing plastic PV is U.S.-based tech company, Konarka who are already applying their "Power Plastic" technology to a wide range of products including luggage and parasols.

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