查询词典 surface board

curved surface printing：曲面印刷

current book 新书 | curved surface printing 曲面印刷 | curved surface screen printing 曲面丝网印刷

pseudo cylindrical surface：拟圆柱曲面

"拟圆锥曲面","pseudo conic surface" | "拟圆柱曲面","pseudo cylindrical surface" | "非透视立体表示法","pseudo-pictorial representation"

developable surface：可展曲面

可展函数 developable function | 可展曲面 developable surface | n阶可展曲面 developable surface of class n

characteristic of a developable surface：可展曲面的特征性

特征数;示性数 characteristic number | 可展曲面的特征性 characteristic of a developable surface | 一族曲面的特征线 characteristic of a family of surface

surface dose rate：表面剂

surface contamination 表面污染 | surface dose rate 表面剂 | switch leadway of shielding gate 屏蔽门开关引道

driving box：驱动箱

7、便携式表面粗糙度测量仪 portable surface roughess measuring instrument | 8、驱动箱 driving box | 9、台式表面粗糙度测量仪 bench type surface roughness measuring instrument

element of directed surface：有向曲面元

第二类曲面积分 surface integrals of the second type | 有向曲面元 element of directed surface | 高斯公式 gauss formula

elliptic Riemann surface：椭圆型Riemann曲面

椭圆型二次曲面 elliptic quadratic surface | 椭圆型Riemann曲面 elliptic Riemann surface | 椭圆扇形 elliptic sector

elliptic quadratic surface：椭圆型二次曲面

椭圆直射 elliptic projevtivity | 椭圆型二次曲面 elliptic quadratic surface | 椭圆型Riemann曲面 elliptic Riemann surface

envelope surface ;enveloping surface：包络面

包甲电缆|armored cable | 包络面|envelope surface ;enveloping surface | 包皮软管|armoured hose

the bird of wonder：凤凰;长生鸟

the bird of peace鸽子 | the bird of prey 猛禽 | the bird of wonder凤凰;长生鸟

flange rail：平底轨条

"凸缘皮带轮","flange pulley" | "平底轨条","flange rail" | "凸缘肋","flange rib"