folding ruler

听听怎么读
英 [ˈfəʊldɪŋ ˈru:lə]
美 [ˈfoldɪŋ ˈrulɚ]
是什么意思
  • 释义

    折尺;

  • 学习怎么用

    权威例句

    Folding ruler
    Folding ruler
    Folding ruler
    Level and angle attachment for a carpenter's folding ruler
    Folding rulers inside triangles
    On folding rulers in regular polygons
    A ferrocene based switchable molecular folding ruler.
    BIOPHYSICS: A Folding Ruler
    Folding Ruler Star
    Folding Ruler Star
    A Folding Ruler
    Measuring angles with a carpenter's folding ruler
    Stimuli-responsive folding and unfolding of a polymer bearing multiple cerium(IV) bis(porphyrinate) joints: mechano-imitation of the...