矩形

splines

样条线

可以将一...2.2.3 样条线(Splines) 样条线是二维图形,它是一个没有深度的连续线(可以是开的,也可以是封闭的). 创建样条线对建立三维对象的模型至关重要. 例如,可以创建一个矩形,然后再定义一个厚度来生成一个盒子.

EXTENDED SPLINES

扩展样条线

NURBS CURVES NURBS曲线 | EXTENDED SPLINES 扩展样条线 | WRECTANGLE W矩形

paper-covered round copper magnet wire

纸包圆铜电磁线

纸包扁铜电磁线 paper-covered rectangular copper magnet wire | 纸包圆铜电磁线 paper-covered round copper magnet wire | 纸包矩形铜电磁线 paper-covered square copper magnet wire

box pass sequence

箱形孔型系统

box groove箱形孔型、矩形孔型 | box pass sequence箱形孔型系统 | brace斜撑、支柱、系杆、大括弧、花括号

reboiled heating valve

再沸腾阀

reaction type blading 反动式叶栅 | reboiled heating valve 再沸腾阀 | rectangular 矩形

pile bent pier

排架式桥墩

矩形桥墩 rectangular pier | 排架式桥墩 pile bent pier | 墩身 pier body; pier shaft

seven public nuisances

七种公害[水质污染,空气污染,土壤污染、噪声,振动,地基沉陷,恶臭]

rectangular duct 矩形风道 | seven public nuisances 七种公害[水质污染,空气污染,土壤污染、噪声,振动,地基沉陷,恶臭] | sewage 污[下]水;污物

quasi-perfect and double quasi-perfect discrete signal

准最佳离散信号和双准最佳离散信号

完备矩形带:perfect rectangular band | 准最佳离散信号和双准最佳离散信号:quasi-perfect and double quasi-perfect discrete signal | 图的下完美邻域数:the lower perfect neighborhood number of graphs

tangent gear tooth gauge

正切齿厚规

14、杠杆公法线千分尺 indicating gear tooth micrometer | 15、正切齿厚规 tangent gear tooth gauge | 16、矩形花键量规 square spline gauge

tobacco packing machine

烟草包装机械

矩形件排样:Rectangular Packing Problem | 烟草包装机械:tobacco packing machine | 铝塑复合膜 :Al compound packing film

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...