short scan meaning in English

快扫描
快束扫描
快速扫描

Simplifying experimental setting , shorting scan time , making the most of radiation dose and avoiding focus error , this method has significant value to real - time medical diagnosis
从而大大简化了扫描装置，提高了扫描速度，更有效地利用了放射剂量，并避免了对焦误差，对于医学实时诊断具有重要价值。
The simulation results suggest that , at the end of the scanning line , the dissymmetric temperature field and the great temperature gradient result in the balling phenomenon and great thermal stress , which could lead to the destruction of the sintering samples in this region . because of the coupling effect between scanning lines , the balling phenomenon is increased as the increase of the scanning lines , thus the over short scanning lines should be avoided in the sintering process . different scanning strategies have significant influence on the sintering
模拟结果表明,扫描端点温度场的不对称及较大的温度梯度造成了端点球化现象,并在端点处产生较大的热应力,使烧结成形试样易在此处破坏;激光扫描线间的耦合作用使端点球化现象随扫描线的增加而逐渐显著,烧结时应避免过短的扫描线;不同扫描策略对烧结成形有很大影响,交替扫描会影响烧结试样的质量,实际制造时应采用单向扫描策略。