Pure elastic fracture is always rare, so th at under the action of stress, a plastic zone(large or small), and interactions between crack and dislocations always exist at the crack tip.

纯弹性断裂总是极少的，因之在加载应力作用下，裂纹顶端总是存在着或大或小的塑性区，存在着裂纹与位错的交互作用。

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Then this paper used the zoning result to determine the rice GRP rate, the study shows that at 80% guarantee level, the pure rate of premium in highest risk zone is 7.

以此为基础对湖北省水稻区域产量保险纯费率进行厘定，得出在80%保障水平下，潜江，仙桃等高风险地区的水稻保险费率为7。

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In this paper the morphology and properties cf the transition zone between the, boride zone and the matrix of pure iron, carbon steel, low alloy steel are studied.

研究了纯铁、碳钢及低合金钢的渗硼层与基休之间形成的过渡区的组织和性能。

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They're a pure zone team, so we've prepared for it and we have offenses put in that we've been working on in practice.

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In short, Steam trades are not always pure exchanges happening in some moral-free zone where social obligations are perceived to be non-existent.

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