Objects are indicated by acoustic a

Objects are indicated by acoustic and visual signal. A clear digital display details the material properties and maximum permitted drilling depth

Results (Chinese) 1:

对象由听觉和视觉信号指示。清晰数码显示详细的材料性能和最大允许钻井深度

Results (Chinese) 2:

目的是通过声音和视觉信号指示。清晰的数字显示详细介绍了材料性能和最大允许钻孔深度

Results (Chinese) 3:

通过声音和视觉信号来表示物体。一个清晰的数字显示细节的材料属性和最大允许的钻孔深度