Each trace method accepts a String name parameter that contains the contextual components of a compound name, the structure of which is specific to the APM system.

各trace方法都接受一个String name参数，其中包含复合名称的上下文组件，其结构特定于apm系统。

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Based on the ray trace method, an expression for output spectrum of the two-segment semiconductor lasers has been derived.

用射线法导出了两段式半导体激光器的端面输出谱。

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Crack nucleation and propagation in wear-resistant bainite ductile cast iron were investigated by press trace method and SEM.

采用压痕法及扫描电镜观察，研究了抗磨贝氏体球铁中裂纹的形核与扩展。

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Five years ago the government lifted the anonymity granted to donors, so that now any offspring conceived by the donor method, are able to trace their biological parents when they get to the age of 18.

BBC: The cost of fertility treatment 'tourism'