由深圳市华测计量技术有限公司到现场实际观察钨板表面状态和质量,使用标准测量器具对钨板的长度、宽度和厚度进行测量。
The surface state and quality of the tungsten plate were observed by Shenzhen Huatao Metrology Technology Co., LTD., and the length, width and thickness of the tungsten plate were measured with standard measuring instruments.