测量动态早期斜坡、原发肿瘤、髁突、鼻甲的相对信号强度并作出动态曲线。

Relative intensity on early phase of DCE MRI and relative intensity-time curves of clivus, original nasopharyngeal tumor, condylar process, and nasal concha were measured.

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本文采用双光路激光系统，对亚麻尘的相对浓度进行了连续测量，具有测量范围宽、 灵敏度好、 抑制激光强度起伏噪声等特点。

The two laser beam system has been used to measure the relative density of linen dust, with the feature of wide measurement range, good sensitivity and restraining the intensity fluctuation noise.

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对放射性强度跨越1000倍动态范围(10个半衰期)的跟踪测量中影响相对峰计数率精确测定的因素进行了讨论。

Factors influencing precise measurement of relative peak counting rates are discussed in time-series measurements over a dynamic range of 1000-fold radioactive intensities (10 half-lives).

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