Ionization chamber area dose calculated in TPS is plan dose, while the dose measured by ionization chamber according to QA plan is actual dose, Compare plan dose and actual dose then get the error.

在治疗计划系统中算出电离室所在区域的吸收剂量为计划剂量，按验证计划照射测量到的电离室吸收剂量为实测剂量，将二者进行比较得出误差。

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The local chamber of commerce, which represents the industry in the area, hired me as a consultant to do a one year study on fishing in the Biramichi river and write a report for them.

当地的商会代表着这个地区的工业，他们雇佣我作为顾问做一项关于比拉米奇河渔业的一年期研究，并为他们写一份报告。

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Until recently, that is Geological surveys of the area have detected two faults, or cracks in the earth’s crust, intersecting directly under the oracle’s chamber.

直至最近，在对当地进行考察中，发现了地壳有两道断层或裂缝，正好交错于神庙内殿神龛下面。

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"I do realize I don't live in the real world sometimes, " allows David Vollmar, executive director of the Pella Area Chamber of Commerce.

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She has co-founded several successful entrepreneurial programs for the Eugene Area Chamber of Commerce, including Smart-ups Pub Talks and the Southern Willamette Angel Network.

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Ian Brokenshire, from accounting firm KPMG and a member of Plymouth Chamber of Commerce and the Area Business Council, will be part of the task force.

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