The Basic structures of finger seal were introduced, and according to the features of finger seal structure, the mathematic model and calculating model of finger seal leakage flow were set up.

介绍了指尖密封的基本结构，并根据指尖密封的结构特点，提出了指尖密封泄漏流动的数学模型和计算模型。

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Objective:To evaluate the veracity and applicability of the finger volume blood flow pulse method in cardiovascular function monitoring.

目的：评价指端容积脉搏曲线法进行心血管功能监测的准确性和适用性。

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Guests should arrive at 7:00 sharp with free flow finger foods and beverage, including Australian red and white wine, local beers and soft drinks served for 2 hours from 7:15.

请各位嘉宾于7点整到场，7：15开始两小时内免费享受自助点心和酒水，包括澳洲红酒和白酒、啤酒及软饮。

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"I remember putting my finger in the lava and watching it flow around my finger, " he says.

CNN: STORY HIGHLIGHTS

Although the images did not directly show water, they showed bright deposits running several hundred meters, seemingly left by material carried downhill inside the crater by running water, occasionally snaking around obstacles and leaving finger-shaped marks diverting from the main flow.

CNN: Life on Mars?