查询词典 concave

concave curve：凹弧段

computer simulating 计算机模拟 | concave curve 凹弧段 | concave curves conveyor 下凹弧输送机

radius of concave curve：凹弧半径

length of concave curved section 凹弧段长度 | radius of concave curve 凹弧半径 | length of convex curved section 凸弧段长度

concave function：凹性函數

Computerized experiment instruction 电脑化实验指示 | Concave function 凹性函数 | Concave preferences 凹性偏好

quasi concave function：准凹函数

准复曲体流形 quasi-complex manifold | 准凹函数 quasi-concave function | 准凹泛函数 quasi-concave functional

concave downward：凹向下的Btu中国学习动力网

concave 凹Btu中国学习动力网 | concave downward 凹向下的Btu中国学习动力网 | concave polygon 凹多边形Btu中国学习动力网

Concave plane：内圆线刨

concave optical tool 光学玻璃凹面磨具 | concave plane 内圆线刨 | concave reflector 凹面反射器

concave round plane：凹底圆刨

concave roller | 凹面手压辊 | concave round plane | 凹底圆刨 | concave saw | 凹面锯, 蝶式圆锯

concave reflection grating：凹面反射光栅

concave mirror 凹镜 | concave reflection grating 凹面反射光栅 | concave spherical mirror 凹球面反射镜

concave gratings：凹光栅

concave grating 凹面光栅 | concave gratings 凹光栅 | concave holographic grating 凹全像光栅

concave rim wheel：槽缘轮

concave ridging body ==> 短凹面起垄犁体 | concave rim wheel ==> 槽缘轮 | concave roll ==> 凹面辊,凹面轧辊

Greco-Latin square：希腊拉丁方格

Granduation of curve 曲线递合 | Greco-Latin square 希腊拉丁方格 | Grand lot 大批

cunningham：帆前角下拉索

斜拉器:kicking strap | 帆前角下拉索:cunningham | 调整索:outhaul