The internal thread comes within the broad definition of an internal undercut in that the thread forms a restriction which prevents the straight draw removal of the molding from the core.
因为内螺纹构成约束它阻碍零件从型芯的直接脱模所以内螺纹在内凹孔的广义范围内。
You can also import and include illustrations and figures from a variety of sources, and draw basic shapes and diagrams straight into the pages.
您还可以从各种不同的来源导入插图和图像，以及直接在页面中绘制基本形状和关系图。
Simple drawings might be straight lines, but you are free (just as a real artist is) to draw curves and arcs.
简单的图形可能由直线组成，但是与现实的画家一样，也可以绘制曲线和弧线。
It has always been easier for computers to draw straight lines and more difficult to draw curves.
对计算机而言，画直线总是会更容易，而画曲线总是会更困难。
You'll need to learn to draw a straight line before you can paint the Mona Lisa.
在你可以画蒙娜丽沙以前，最起码你应该学会画直线吧。
If you can't draw a straight line, then use a ruler! Otherwise, try to stretch your visual creativity with some of the projects below.
如果你不会画直线，那就用把尺，或者，试着做做下面的事情拓展你的视觉创造力。
Here it is. I'll draw you a map. You go straight ahead to the first stop light. Turn left. Go about two blocks.
就在这儿，我画一张地图给你，你向前直走到第一个红绿灯，左转，再走两个路口。
Draw the faces of six different people. Their hair can be long, short, curly, straight, blonde, or dark.
画六个不同的人的面孔，他们的头发可以是长丶短丶鬈丶直丶金色彧黑色。
The calculation formula of extreme distance and limit interval to draw curves by straight lines on projection plane is deduced.
推导了投影平面上以直代曲的极限距离计算公式，代曲极限间隔值的探求。
Draw yourself up to your full height and look your audience straight in the eyes, and begin to talk as confidently as if every one of them owed you money.
身体站直，直视听众的眼睛，然后开始信心十足地讲话，好像他们每个人都欠你的钱似的。
I don't draw straight lines without a ruler.
没有尺我画不成直线。
Jacob used a ruler to draw straight lines.
雅各习惯用一把直尺划直线。
And I have a point outside the line. How many straight lines can I draw through the point but never meet the original line?
我可以画多少条通过点的直线，但它们永远不会与原来的线相交？
Draw a straight line realize, round, rectangular and arbitrary graffiti function, brushes, rubber size variable, support for color palettes.
实现绘制直线、圆、矩形及任意涂鸦功能，画笔、橡皮大小可变，支持调色板。
The new Technology of Straight Threaded Coupling have been adopted in the Prestressed Resist draw Bored cast-in-place Pile of the Pile Foundation of Fujian Theatre.
福建大剧院桩基工程预应力抗拔钻孔灌注桩钢筋笼采用直螺纹连接新技术。
When shown a picture card of a square, your child can draw a figure with straight lines and with 4 square corners. (Copies a square)
当给孩子出示一个画有正方形的图片时，孩子会画出由直线和四个角组成的图形。
Once you're in proper position you need to relax your drawing-side arm muscles. Remember that this is easiest when your draw-wrist is kept straight and forearm muscles are relaxed.
一旦形成了正确的开弓姿势，你的拉弓手的手臂肌肉一定要保持放松，记住，拉弓手保持水平的同时，拉弓手的前臂肌肉保持放松。
Requirements can draw a straight line, arc, elliptical arc, polygon, to custom colors.
实现一个画图程序。要求能够画直线，圆弧，椭圆弧，多边形，能够自定义颜色。
Thee diagonal draw distance exceeds the straight-ahead draw distance by 207 m.
在对角线方向上的渲染距离的长度比点亮距离要长207米。
Thee diagonal draw distance exceeds the straight-ahead draw distance by 207 m.
在对角线方向上的渲染距离的长度比点亮距离要长207米。
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