长度: length; longitude; size; ext ...比: 2长度比例”: length ratio长度比例尺: scale of length长度比率: linear scale ratio赤道长度比: equatorial scale直径长度比: length to diameter ratio长度整齐度比: length uniformity ratio横向长度比尺: lateral length scale时间长度比较: orders of magnitude褶皱翼部-长度比: limb-length ratio舵平衡部分长度比: length-balance ratio平均浸湿长度比: ratio of mean wetted length to breadth没按直径或长度比例绘制: not to scale for diameter or length; nottoscalefordiameterorlength瓦楞纸的挂面长度比率: take uratio度比: roundness长度: length; longitude; size; extent; footage 各种长度 assorted lengths; (合乎)理想的长度 desired size; 它的长度合适。 it is of convenient length 标度比: division ratio; scale ratio尺度比: linear ratio; proportion of principal dimensions粗度比: roughness ratio丰度比: abundance ratio; ratio of abundance; relative abundance幅度比: amplitude ratio; pcnt盖度比: cover ratio刚度比: ratio of rigidity; stiffness ratio拱度比: camber ratio