straightedge

straightedge

美 ['stre?t?ed?] 　英 ['stre?ted?]

• n.直尺
• 網絡標尺；校正尺；靠山

詞形變化

復數：straightedges  

英漢解釋

n.

1. 直尺,標尺

英英解釋

n.	1. a rigid strip of wood, metal, or plastic used to draw a straight line or to check for straightness

例句

Each step of the construction of a circle with straightedge and compass calls for finding a point of intersection.

用圓規、直尺作圓的每一步都需要找一個交點。

Mathematics To draw (a geometric figure) that meets specific requirements, usually with instruments limited to a straightedge and compass.

根據具體要求畫出（幾何圖形），通常只用直尺和圓規工具。

Long standing questions about compass and straightedge construction were finally settled by Galois theory.

長期存在的問題，指南針和直尺建設的最后解決伽羅瓦理論。

Road and airfield surface characteristics - Test methods - Irregularity measurement of pavement courses - The straightedge test

道路和機場表面特征.試驗方法.路面層不平整性測量.直尺檢驗

Road and airfield surface characteristics - Test methods - Part 7: Irregularity measurement of pavement courses; The straightedge test

道路和機場地面特性試驗方法第7部分：路面線路單向不規則性測量直邊試驗

Direct graphing of the two basic proportions in the graphing without straightedge

無尺作圖中兩個基本作圖命題的直接作圖

Simplification of basic graphing system in graphing without straightedge

無尺作圖的基礎作圖體系的簡化

Standard Test Method for Measuring Rut-Depth of Pavement Surfaces Using a Straightedge

使用直尺測量路面車轍深度的標準試驗方法

Manufacture Specification of Gear with Straightedge and cone

直齒圓錐齒輪的加工工藝規程