grate area
英 [ɡreɪt ˈeəriə]
美 [ɡreɪt ˈeriə]
燃烧（炉篦）面积
双语例句
- Percentage of effective grate area
炉篦有效面积百分率 - So in the west of china, where is complicated geology land, effective method has important realized meaning, which can help us advance the efficiency in decomposing grate geochemistry anomaly area, reduce the area of abnormity and seek for anomaly focusing area.
因此，在我国西部复杂的地质地貌区，如何通过有效的方法，对大片地球化学异常区进行分解，缩小异常面积，寻找异常浓集中心，以实现提高找矿效率的目的具有重要的现实意义。 - Secondly, be impressed by the factors of social and economic development, the grate of the town in the south is higher than in the northern area.
第二，受区域内政治稳定程度、社会经济发展状况等方面因素的影响，在城镇等级上，陕北南部地区要高于北部地区。 - A grate of document images contains not only text area, but non-text regions as well as pictures, tables and so on.
许多文档图像不仅包含文字区域，还有图片、表格等非文字区域。