查询词典 concave slide

strictly convex function：绝对凸函数

"绝对凹函数","strictly concave function" | "绝对凸函数","strictly convex function" | "绝对递增函数","strictly increasing function"

convex lens：凸面镜

convex concave 凸凹形 | convex lens 凸面镜 | conveyor 传送装置,捡拾机

double convex lens：双凸透镜

双凹透镜 double-concave lens | 双凸透镜 double-convex lens | 交直流发电机 double-current generator

double convex lens：雙凸面透鏡 = 雙凸透鏡

double concave lens 雙凹面透鏡 = 雙凹透鏡 | double convex lens 雙凸面透鏡 = 雙凸透鏡 | double galaxy 雙重星系

cylindrical convex lens：柱面凸透镜

cylindrical concave mirror 柱面凹镜 | cylindrical convex lens 柱面凸透镜 | cylindrical convex mirror 柱面凸镜

plane convex lens：平凸透镜

plane concave lens 平凹透镜 | plane convex lens 平凸透镜 | plane fault 面缺陷

a convex mirror：凸的 [例]

34. concave 凹的 | 35. convex 凸的 [例] a convex mirror | 36. electricity 电流 电 电学

convex cutter：凸形铣刀

concave cutter 凹面铣刀 | convex cutter 凸形铣刀 | cross joint 十字接头

convex cutter：凸鑼刀片

solid carbide slitting saw 鑽石鋼鋸片 | convex cutter 凸鑼刀片 | concave cutter 凹鑼刀片

convexity of function：函数的凸性

convexity 凸性 | convexity of function 函数的凸性 | convexo concave 凸凹的

at end of the period：现金等值

期终之现金及 Cash and cash equivalents | 现金等值 at end of the period 175,863 56,036 | 现金及现金等值 Analysis of the balances of cash and

hemoglobinometer：血红素计

hemoglutination 血凝集<作用> | hemoglobinometer 血红素计 | hemoerythrin 血赤藓素