| 释义 |
三点 sāndiǎnthree-point三点 sān diǎn three-point 三点测交 three-point test cross; 三点法 {地质} line-of-sight course; three-point method; 三点估计 three time estimates; 三点画齿规 three-point odontograph; 三点开关 three-point switch; three-way switch; 三点联(连)接 three-point attachment; three-point bond; 三点曲线图 {航海} circle sheet; 三点透视 three-point perspective; 三点弯曲 {冶} three-point bending; 三点西文活字 minnikin; 三点线素坐标 trilinear line coordinates; 三点悬挂式机具 three-point-mounted machine; 三点荧光组 triad; 三点钟 three; 三点着陆 {航空} three-point landing三点a.trifilar三股的；三点的 |