基准: datum standard; criterion; r ...宽度: width; breadth; duration标准宽度: normal width; standard width非标准宽度的纸卷: side run; siderun基准宽减变化率: base relief gradient双倍于标准宽度的耐火砖: double standard分等级的基准宽减梯度: graduated base relief gradient宽度: width; breadth; duration 宽度十米 ten metres in width; 领海宽度 the extent of the territorial sea; 标准宽度 a standard width; 宽度不一 (in) various widths; of different breadths; 它的宽度为5英尺。 it is five feet in width. 这些钢琴的宽度是不一样的。 these pianos are of different widths基准: 1.[测量学] (测量时的起算标准) datum2.(泛指标准) standard; criterion; reference; basic standard◇基准点 reference point; datum point; 基准色 reference colours基准；基准面: datum基准的基准: reference of reference基准线；基准面: datum lineqrs宽度: qrs duration半宽度: full width at half maximum; fwhm; half width; semibreadth槽宽度: well width峰宽度: peak width骨宽度: bone width广度，宽度: wdth. width环宽度: ring width角宽度: [物理学] angular breadth净宽度: clear width宽度,幅度: breadth宽度,型宽: bdth breadth宽度、长度: width length宽度，广度: width
