1.
Security assessment of over roundness circumferential weld of the pressure vessel
![点击朗读](/dictall/images/read.gif)
压力容器环向焊缝棱角度超标的安全评定
2.
Research on the Key Technology of Industrialization of Capacitive Displacement Sensor Based Instrument for Measuring Welded Joint Angularity and Stagger Joint;
容栅式数显焊接棱角度错边量检测仪产业化关键技术研究
3.
Series of angles and slopes on wedges and prisms
![点击朗读](/dictall/images/read.gif)
GB/T4096-1983棱体的角度与斜度系列
4.
Angle masters with various angles, prisms, corner cubes and lage aperture and high precision cemented plate.
不同角度的标准角块、棱镜、角反射器(角锥棱镜)及大口径、高精度的光胶板。
5.
How We Assure Angle Precision of Prisms in the Mass Serial Production
![点击朗读](/dictall/images/read.gif)
如何保证棱镜在大批量生产中的角度精度
6.
Mutual Check of Angular Deviation for Polygonal Prism and Angle Dividing Table
![点击朗读](/dictall/images/read.gif)
多面棱体和多齿分度台角分度误差的互检
7.
Prism Angle Errors Test Using Laser Point Source Interferometry
![点击朗读](/dictall/images/read.gif)
用激光点光源干涉法检测棱镜的角度误差
8.
Influence analysis of cold wave on concrete surface and angularity temperature
![点击朗读](/dictall/images/read.gif)
寒潮对保温混凝土表面及棱角温度的影响分析
9.
an oblique a regular, a right, a triangular ] prism
![点击朗读](/dictall/images/read.gif)
斜正、直、三角]棱柱
10.
an oblique [ a regular, a right, a triangular ] prism
![点击朗读](/dictall/images/read.gif)
斜[正、直、三角]棱柱
11.
Effect of incident laser beam angle varying on cube corner retro-reflector measurement accuracty
激光光束入射角度变化对角锥棱镜测量精度的影响
12.
Detective Sun's mouth curved in a smile, but his eyes narrowed.
![点击朗读](/dictall/images/read.gif)
孙侦探的嘴角上带笑,而眼角棱棱着。
13.
Study on affection of the angle errors of pentagonal prism on establishing datum plane
![点击朗读](/dictall/images/read.gif)
五角棱镜角度误差对建立大尺寸平面基准的影响
14.
Take a piece of sandpaper and round off the angles.
![点击朗读](/dictall/images/read.gif)
拿张沙纸把棱角磨光。
15.
a prism whose bases are triangles.
![点击朗读](/dictall/images/read.gif)
底面是三角形的棱柱。
16.
photometer head with equality of contrast prism
![点击朗读](/dictall/images/read.gif)
等衬度棱镜的光度头
17.
photometer head with equality of brightness
![点击朗读](/dictall/images/read.gif)
等亮度棱镜的光度头
18.
on Deviation Angle of Retlected Beam in Quasi-tetrahedroid Corner Cube Prism
![点击朗读](/dictall/images/read.gif)
准四面直角体棱镜出射线偏角的研究