拍摄这个尘埃的设备称为原子力显微镜，通过用弹簧末端上的一个细尖扫描尘埃来绘制这个颗粒的三维形状。
The device that imaged the dust speck is called an atomic force microscope, which maps the shape of particles in three dimensions by scanning them with a sharp tip at the end of a spring.
方法收集经手术病理证实的20例细支气管肺泡癌的DR胸片及CT扫描结果进行回顾性分析。
Methods Collecting 20 cases DR chest fluoroscopies and CT scanning results of bronchioloalveolar carcinoma, proved by biopsy, to reviewing analysis.
本文主要研究了一种新的测量方法——细光束扫描来测量光线预制棒的折射率分布。
In this paper a new measure method is described — the technique of thin beam scan to measure the distributing of refraction ratio of section plane of polymer optical fiber.
应用推荐