查询词典 central angle

angle function：角函数

angle between chord and tangent 弦和切线的角 | angle function 角函数 | angle of 落后角

angle characteristic function：角特性函数

"角","angle" | "角特性函数","angle characteristic function" | "角关联","angle correlation"

angle iron：角铁

Angle bar 角铁 | Angle iron 角铁 | Angle of advance 提前角

angle iron：角钢 角铁

angle fitting 弯头 | angle iron 角钢 角铁 | Angle of incidence 入射角

angle iron bracket：角铁支架;角铁托架

angle cutter 角铁切割机 | angle iron bracket 角铁支架;角铁托架 | angle probe 斜探头

angle iron bracket：角铁托架;角铁支架

angle frame 角钢框 | angle iron bracket 角铁托架;角铁支架 | angle of inclination 倾角

angle iron bracket：角铁托架;角铁支架YWd中国学习动力网

angle frame 角钢框YWd中国学习动力网 | angle iron bracket 角铁托架;角铁支架YWd中国学习动力网 | angle of inclination 倾角YWd中国学习动力网

angle iron bracket：角建筑支架;角铁托架

angle cutter 角建筑切割机 | angle iron bracket 角建筑支架;角铁托架 | angle probe 斜探头

angle iron frame：角钢构架

angle iron 角钢 | angle iron frame 角钢构架 | angle joint 隅接

angle iron frame：角铁框架

angle iron 角铁 | angle iron frame 角铁框架 | angle of contact 接触角

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"