scalariform

They made a terraced garden.

他们造了一个梯形的花园。

A double trapezoidal specimen will generate shear debonding.

双梯形的试样将产生切变脱胶现象。

The rougs on ladder are rounds.

梯子的横档是圆形的。

depositional terrace plains

冲积而成的梯形平原

the central pillar of a circular staircase.

环形楼梯的中心支柱。

A quadrilateral having two parallel sides.

梯形一个有两条平行边的四边形

Experimental Research on Cylinder Flow-Measuring Flume in Trapezoid-Transect Canal

梯形渠道圆柱形量水槽的试验研究

A flight formation or arrangement of craft in this manner.

梯形飞行队以此方式编排的飞行队形

A trapezoid is a quadrilateral with two parallel sides.

梯形是具有两平行边的四边形。

Experimental research on spin-forming of cup-shaped thin-walled trapezoidal inner-gear

杯形薄壁梯形内齿旋压成形工艺的试验研究

the rounds of a ladder

梯级, 梯子的横档

The result is the staircase pattern shown in Fig 6-22.

这样的结果，是图6－22展示的阶梯图形。

Research on Flexible Object Simulation Algorithm Based on Trapezium Formula

基于梯形公式的柔体仿真算法的研究

The protraction of the PLC ladder-shaped chart base on AutoCAD;

基于AutoCAD的PLC梯形图的绘制

Study of transmission characters of trapezoid ridge waveguide with FDTD

对称梯形脊波导传输特性的FDTD的分析

There is a white-spindled staircase leading to the pulpit.

有一个白色纺锤形的阶梯通往讲道坛。

Design of Trapezoid Spline Hob and Its Addendum Arc

梯形花键滚刀及其齿顶圆弧的设计

STUDY ON THE AUTOMATICAL DRAWING OFLONGITUDE-LATITUDE FRAME ON TRAPEZE

梯形分幅经纬图框自动绘制的研究