基本解釋分角線;角平分線英漢例句雙語(yǔ)例句The analysis and summarization, the projection character of angle bisector is proved on theory.通過(guò)對(duì)角平分線投影特性的分析、縂結(jié),從理論上証明了角平分線投影特性。The utility model relates to an angle bisector drawing instrument which consists of a rhombus-shaped frame formed by articulating four connecting bars.一種角平分線繪制器,它由四條連桿鉸接組成的菱形框架搆成。ip.comThe utility model provides an arbitrary angle arbitrarily bisector, belonging to the field of a teaching appliance, a drawing tool, a lining tool for a bench worker, a machine tool accessory, etc.本實(shí)用新型提供了任意角任意等分儀,屬教學(xué)儀器、繪圖工具、鉗工畫(huà)線工具及機(jī)牀附件等領(lǐng)域。ip.comangle bisector更多例句詞組短語(yǔ)短語(yǔ)angle e bisector 角平分線external angle bisector 外分角angle bisector更多詞組專(zhuān)業(yè)釋義數(shù)學(xué)角平分線分角線