By positioning the subject near the light source and allowing some of the subject to underexpose, the photographer can let light touch only the most important part of the subject.
让被摄者靠近光源并有选择地让被摄对象的某些部分欠曝,摄影师能让光线照亮被摄者最重要的部分。
Fault source separation and positioning technology is the key technology of fault diagnosis and fault source orientation is the ultimate goal of the fault diagnosis.
故障源分离与定位技术是故障诊断的关键技术,将故障源定位是故障诊断的最终目标。
According to the given source and mathematic model of matching error, a algorithm for real time matching of GPS positioning results and digital maps is put forward.
通过误差来源的分析和误差模型的建立,提出了一种车辆导航中gps定位测量与数字地图实时配准的地图匹配算法。
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