The first chapter is aim at tracing the source of Fuzhou Tea-leaf Picking Opera .

第一章是对“抚州采茶戏”这一地方剧种的历史溯源。

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The geological mapping aimed at tracing the structures of the Sanshandao gold deposit was carried out in the Cangshang Covered Area in 1979, with the ground magnetic survey being the essential work.

本文介绍的是以地面磁法测量为主，于1979年在仓上覆盖区，以追索三山岛金矿构造为目的地质填图工作。

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The indexing must start at 0, and the sequence defines the tracing category's hierarchy.

索引必须以0开始，由序列来定义跟踪类别的层次结构。

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Ronald Noble is Interpol's Secretary General. "We agreed that we would create here in Cameroon, at our regional bureau, the first ever unit dedicated to tracing assets that were taken from a country in a corrupt fashion,"

VOA: standard.2009.11.09

Mr. Melvin says he spends hours at the computer tracing power lines, looking for telltale shadows of electric towers or posts.

WSJ: Gulags, Nukes and a Water Slide: Citizen Spies Lift North Korea's Veil

Sidney Jones, of the International Crisis Group, says the police are getting much better at tracking down suspects and tracing their accomplices.

ECONOMIST: A model of tolerance

In the process of helping him find his family, we engaged the NGO world at large and discovered that refugee family tracing was predominantly carried out via pen and paper and physical archives not connected to a searchable grid, and with very little technology taken into account.

FORBES: Uniting Refugees in an Unconventional Way: Lessons Learned