They have been successfully used in the measurement of stress field of sand molds of squeeze moulding and air impact moulding.
该传感器成功地用于压实造型和空气冲击造型的砂型应力场测量。
They have been successfully used in the measurement of stress field of sand molds of squeeze moulding and air impact m...
该传感器成功地用于压实造型和空气冲击造型的砂型应力场测量。
Taking 863 818 project, "Acoustics optic suspended sand size measurement System", as an example, the measurement results about speed, attenuation, suspended sand size distribution are listed.
文中以作者主持的海洋863项目“声光悬浮沙粒径谱测量仪”为例，列举了声速、声衰减、悬浮泥沙粒径谱的测量结果。
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