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1.4a-Placing of Dimension Systems in Engineering Drawing: Aligned and Unidirectional Systems
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YouTube1st Year Engineering Drawing
1.4a-Placing of Dimension Systems in Engineering Drawing: Aligned and Unidirectional Systems
This video with audio can be seen here: https://youtu.be/XS0lJsmy-qg This video teaches two systems of placing dimensions in engineering drawing: Aligned System and Unidirectional System. You should learn both systems but use only one in a drawing. One drawing must follow either Aligned or Unidirectional system of placing dimensions ...
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Explore l Learn l Facts on Instagram: "He built a screw tank that can drive through deep mud by using rotating helical cylinders instead of wheels or tracks, allowing the vehicle to pull itself forward where normal machines would sink. As the screws spin, they bite into soft ground and push material backward, creating thrust and keeping the vehicle afloat on mud, snow, or swamps. This unusual design spreads weight evenly and turns unstable terrain into a usable surface, proving that smart engine
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