area ratio

基本解释

• n. [数] 面积比

英汉例句

双语例句

• We do not think we have to build one plant, the floor area ratio below 1.0, unrealistic.
  我们不认为我们必须建立一个工厂，在低于1.0，不切实际的楼面面积的比率。
• In the new energy model, the homogeneity of a target and its area ratio to background was pay attention to.
  针对这一问题给出了改进的拟合能量模型，新模型兼顾到了目标的同质性信息与其所占面积比例的关系。
• The corrosion of the anode with the cathodic and anodic area ratio of 1∶1 was more serious than that of 1∶10.
  阴阳极面积比为1∶1时阳极遭受到的腐蚀比阴阳极面积比为1∶10时要严重。

权威例句

• If the euro area lifted its employment ratio to American levels gradually over a 20-year period, this would raise the annual growth rate of the region's productive potential by almost 1%.
  ECONOMIST: Wo ist Goldilocks?
• But as an object gets smaller, the ratio between its surface area and its volume rises.
  ECONOMIST: Small wonders
• Final column is the ratio of stadium-area median price to metro median price.
  FORBES: America's Most Expensive Baseball Stadium Neighborhoods

• area ratio更多例句

词组短语

短语

• area displacement ratio 面积置换率
• the area constriction ratio 面积收缩比
• area moment ratio 相对静面积矩
• nozzle area expansion ratio 喷管扩张比
• area -ratio matrix 面积比矩阵

• area ratio更多词组

专业释义

机械工程

• 面积比

  By applying the block design method, the composite was divided into three sub-regions, and it achieves a reflection loss below -10dB in 8.2-13.5GHz and the minimum value is -28.9dB when the area ratio of three sub-regions is S1:S2:S3=3:1:1.
  依据分块设计原理,优化设计含三个亚区域的吸波材料,三个区域的面积比S1:S2:S3=3:1:1时,8.2-13.5GHz频率范围内有低于-10dB的反射率,最大反射衰减-28.9dB。

  计算机科学技术

• 面积比

  The results show that the algorithms using hexagonal pyramid are robust to gaps and noise in the image data. Besides,boundary detection in a 1-to-4 area ratio hexagonal pyramid is better than in a 1-to-3 area ratio pyramid.
  实验结果显示应用六角网格金字塔的算法对图像数据中的缝隙与噪声具有鲁棒性,1∶4面积比六角金字塔在边缘检测中优于1∶3面积比金字塔。

  数学

• 面积比
• 盘面比

交通运输工程

• 面积比