单词	product-moment coefficient
释义	product-moment coefficient 积矩系数
随便看	amphibious rig amphibious river crossing equipment amphibious robofish amphibious robot amphibious robots amphibious seismic operation Amphibious Shakedown amphibious ship amphibious shipping Amphibious Ship Shakedown Cruise amphibious shovel amphibious site Amphibious Special Operations amphibious striking force Amphibious Striking Forces Amphibious Supply Platform Amphibious Supply Point Amphibious Support Battalion amphibious support group amphibious tank elements Amphibious Tanker Triennial Facility amphibious tanks Amphibious Task Force Amphibious Task Group Amphibious Task Groupmarine Amphibious Brigade