译文
{argument name="product" default="quadcopter drone"} Include dimension engineering drawings, including but not limited to the following content, remember to make some product concept drawings in the corners
Three views: front view, top view, left view, expressing three-dimensional structure in two dimensions
Part drawings: each part is drawn separately, with dimensions, hole positions, materials, and tolerances
Assembly drawing: explain how the parts are assembled together
Exploded view / exploded assembly drawing: disassemble and arrange the parts for easy viewing of structural relationships
Sectional view: cut through the internal structure to express
BOM list: bill of materials, indicating part names, quantities, specifications
Dimensional annotation drawing: write down all the key dimensions that are needed for manufacturing and replication