单位面积

• Standard practice for applied weight per unit area of liquid adhesive
  单位面积涂用液体胶粘剂重量的标准试验方法
• Threads per unit length of backing
  单位面积重量
• Textiles . fabrics . determination of mass per unit area using small samples
  纺织.织物.使用小样品测定单位面积质量
• Textiles - fabrics - determination of mass per unit area using small samples
  纺织品.织物.用小样品测定单位面积的质量
• Methods for determination of the mass of warp and weft per unit area of fabric
  织物单位面积经纱与纬纱质量的测定方法
• Standard test method for mass per unit area of pile yarn floor coverings
  绒头纱线地板覆盖物单位面积质量的标准试验方法
• Hotter objects also radiate more energy per unit area than cooler objects
  较高温的物体每单位面积所辐射的能量亦较多。
• Reinforcement products - mats and fabrics - determination of mass per unit area
  增强制品.毯子和织物.单位面积质量的测定
• What is the square area of your property ? how many bedrooms and living rooms
  你的单位面积有多大？有多少间睡房和客厅？
• Resilient floor coverings - determination of mass per unit area ; german version en 430 : 1994
  弹性覆地材料.单位面积质量测定