现场测量

• Crystalline silicon photovoltaic array - on - site measurement of i - v characteristics
  晶硅光电矩阵. i - v特性现场测量
• Acoustics - measurement of the in situ sound attenuation of a removable screen
  声学.可移动声屏障声衰减的现场测量
• Equipment for crop protection - methods for field measurement of spray drift
  农作物保护设备.喷雾漂移的现场测量方法
• Equipment for crop protection - methods for field measurement of spray drift
  农作物保护设备.喷雾漂移的现场测量方法
• Crystalline silicon photovoltaic array - on - site measurement of i - v characteristics
  晶体硅光伏pv方阵i - v特性的现场测量
• Hd clay bricks - guide to appearance and site measured dimensions and tolerance
  Hd粘土砖.外观和现场测量尺寸和公差指南
• 1 acoustics - field measurement of airborne sound insulation of buildings erratum 1
  声学.建筑物的隔离气载声音性能的现场测量
• Standard test methods for field measurement of surface profile of blast cleaned steel
  喷砂清理钢表面轮廓现场测量的标准试验方法
• Standard test method for field measurement of sound power level by the two - surface method
  用双面法现场测量声功率级的标准试验方法
• Standard test methods for in situ measurement of masonry mortar joint shear strength index
  圬工灰浆粘接剪切强度指数现场测量的标准试验方法