单词	depth of centre line
释义	depth of centre line 中心线深度
随便看	relative attribute relative audio-frequency intermodulation relative audio level relative Auger elemental sensitivity factor relative autocorrelation sequences relative autonomy relative average debiation relative average power relative avundance relative azimuth relative azimuth angle relative backwardness relative balance relative balance between acid and alkali relative band relative bandwidth relative band width relative bar chart Relative Bargaining Quantity relative baseline relative basicity Relative beam angular placement relative bearing Relative Bearing Assembly relative bearing capacity of resources