region area
区域面积：一个地理区域的大小或范围
常用释义
英式发音
美式发音
基本释义
- 区域面积：一个地理区域的大小或范围，通常用平方千米或平方英里来衡量。
例句
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1·The Region Area you are editing failed validation. It has been deleted.正在编辑的地域区域未通过有效性验证，该地域区域已被删除。
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2·Pleasenote that some areas may not get removed despite the Min Region Area setting.当然，有些区域的面积虽然小于您设置的最小区域面积，但依然生成了网格。
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3·Company now already through QS verification of authentication, Chaozhou-Shantou region area at present only through this manufacturer checked.公司现已通过了QS认证的审核，是潮汕地区目前唯一通过此项审核的生产厂家。
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4·In this paper, a representative region area of Huaihe River is choosed as the region of study base on analyzing and summarizing of many literatures.本文在分析、总结国内外相关文献的基础上，选择淮河流域淮南中段一典型区域作为研究区域。
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5·After the threshold operation, morphologic operation and connected region area measurement are introduced to solve the background disturbance problem.减背景操作后，用形态学方法和检测连通域面积进行后处理，消除噪声和背景扰动带来的影响；
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6·Based on the analysis and on the ratio between region energy threshold difference and region area, the adaptive multiscale edge detection method is developed.在此基础上提出了一种基于区域能量阈值差与区域面积比值的自适应多尺度方法，最后给出了仿真实验以及与传统方法的对比。
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7·Several factors affecting properties of gain saturation are analyzed, which are active region area, top mirror reflective, pump power, spontaneous emission factor,.分析了影响增益饱和特性的几个因素：有源区截面积，顶层镜面反射率，泵浦功率，自发辐射因子。
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8·Due to the immense magnitude of loss resulted from the quake, production recovery and reconstruction of the quake-hit region area will be arduous in the near future.从今后一段时间看，由于这次地震灾害对重灾区造成巨大损失，灾区生产恢复和灾后重建任务十分繁重和艰巨。
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9·The Min Region Area advanced build settings allows you to cull away smallnon-connected NavMesh regions. NavMesh regions whose surface area is smallerthan the specified value, will be removed.您可以在烘焙界面的高级设置中找到最小区域面积属性，该属性用于剔除不相连的网格区域，即当某个区域面积小于该值时，不生成其导航网格。
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10·The region has been declared a disaster area.此区域已被宣布为灾区。来源: 《柯林斯英汉双解大词典》