WQ-ZT1002 mechanical drawing sets model wooden model of teaching descriptive geometry problem sets basic crash model model wooden model of a mechanical drawing sets, teaching model + Problem Set Model This model is made of high quality wood, clear profile, appearance, quality assurance about Size: Teach model 200-300mm Problem Sets: 80-120mm sets of mechanical drawing model can be customized according to the following reference materials, or materials provided by our custom, can also be customized according to the selection we offer pictures. No. Name Number of a national standard per kit "Mechanical Drawing" 402 Tsinghua made "Mechanical Drawing" 883 Tongji University, Shanghai Jiaotong University, editor of "Mechanical Drawing" (Fourth Edition) 1384 Tongji University, Shanghai Jiaotong University and other series "Mechanical Drawing Problem Set" 1805 Ho Ming new editor of "Descriptive Geometry and Civil Engineering Drawing" 856 Ho Ming new editor of "Descriptive Geometry and civil engineering graphics exercises set" 1207 Huazhong University of Science Zhu Dongmei, eds, "Descriptive Geometry and Mechanical Drawing" 1108 Huazhong University of Science Zhu Dongmei edited "Descriptive Geometry and Mechanical Drawing Problem Set" 1629 China Textile University series "Descriptive Geometry and Engineering Drawing" China Textile Machinery 12010 University series "Descriptive Geometry and Engineering Drawing Problem Set" 8011 Zhu Yuli million. Sun Tianjie edited "Descriptive Geometry and Engineering Drawing" 8812 Hunan University Xiongyi Zhen, Huang Suhua series "Descriptive Geometry and Engineering Drawing" 1061314 South University Xu Zhijun, Yang Fang Qiong series "Descriptive Geometry and Engineering Drawing" 12015 Golden eagle editor " Mechanical Drawing "Fourth Edition 8416 gold eagle editor of" mechanical drawing "the fifth edition of 10,017 gold eagle editor of" Mechanical Drawing Problem Set "Fourth Edition 15018 Zhoupeng Xiang, Liu Zhenkui editor of" Engineering Drawing "second edition 8019 Zhoupeng Xiang, Liu Zhenkui editor" "Nine Institutions Code 12020 laborers and other" Engineering Drawing Mechanical Drawing Problem Set "Northern Song whole series 12021 North Jiaotong University," Descriptive Geometry and Engineering Drawing "8822 Civil Engineering Department of Labour and Social Security Code" Mechanical Drawing "Fourth Edition 100 2324 Li Cheng, etc. 吴天生 editor of "Mechanical Engineering Drawing" 12025 series of nine institutions laborers and other "Mechanical Drawing Problem Set" 18026 series of nine institutions in five provinces and South Africa, "Mechanical Drawing Problem Set" 12027 South Africa five provinces and nine colleges Five colleges compilation series "Mechanical Drawing" 9428 East China Institute of Water Conservancy series "hydraulic engineering graphics exercises set" 18029 Zhejiang University and other "agricultural Drawing Problem Set" 16830 Shanghai Institute of Textile series "Mechanical Drawing" 8031 ??Xia Huasheng editor of "mechanical Drawing "18032 Xia Huasheng editor of" Mechanical Drawing "12033 Xia Huasheng editor of" Mechanical Drawing Problem Set "Edited by the Ministry of Labor and Personnel 16034 mechanics textbook" Mechanical Drawing "Edited by the Ministry of Labor and Personnel 14035 mechanics textbook" Mechanical Drawing Problem Set "22036 Dalian University series "Mechanical Drawing" fourth edition of Dalian University of Technology 12037 series "Geometry" 8038 series of six universities, Tongji, Shanghai Jiaotong University and other "Mechanical Drawing" 7539 Tongji five school series "Road Engineering Drawing" 8040 Guan Zhen Rong series "heating and ventilation engineering drawing" 4041 Chemical Equipment Machinery Group Code "Mechanical Drawing Problem Set" 8042 Xi'an Jiaotong University Engineering Department Don medium painting series "Descriptive Geometry and institutional mapping" 7243 Xi'an Jiaotong University Engineering Department Don painting medium series "Descriptive Geometry and institutional mapping exercises set" 9644 Zheng Right of "Descriptive Geometry and Engineering Drawing" 12045 Tianjin University Tangshu Zhong eds etc. "Mechanical Drawing" 6046 Tianjin University Tangshu Zhong and other eds "Mechanical Drawing Problem Set" 70 2. This set of descriptive geometry model is based on several domestic generic "Geometry" comprehensive textbook production, material selection plexiglass, white Gaisu plate, stainless steel, etc., the projection surface activity can be folded for easy convenience teacher teaching . (A full 153) Item Name Item Name two straight central projection F68 F67 F74 space is not parallel to the four sub-parallel to the same plane of angle F75 projectors same oblique projection F71 F72 F73 linear geometry orthographic projection F69 F70 parallel projection of different objects projection line at the point F76 F78 AB CD respective sub-vertical projection angle midpoint of the projection plane and the projection axis F77 F79 F80 eight hanging angle between two lines intersect the projection plane perpendicular to the plane of two systems F81 F82 F83 traces indicated three projection plane F84 system traces parallel to each other on both sides of the two projection points F86 F85 plane belonging to a line of its track points belonging to the auxiliary projection plane traces F87 F88 general position three point three projection plane projection plane vertical plane F90 F89 F91 two points Three surface projection Three projection Three projection relative position F92 are vertical plane F93 ghosting point F94 side vertical plane F95 two decisions in line F96 horizontal three projection F97 horizontal projection on three sides F98 are flat three projection F99 is flat line F100 Three surface projection F104 three sides projection F102 side of the plane three projection F101 flat side lines seeking vertical plane of reality shaped F103 plumb line to take part of the plane's point of F105 are perpendicular to the three sides of the projection F106 as part of the plane's horizontal and are flat line F107 F112 long and straight solid line actual maximum slope angle β and α angle side length of three sides perpendicular projection plane F108 are seeking the maximum slope of the line segment F110 F109 horizontal projection plane AE F111 F113 seeking plane straight line segments // cross the intersection point of the line F119 F114 F115 flat plane // general location of the line projection plane parallel to the special position of the two F116 F118 F117 straight points and the relative position of the straight line with the special position of the plane of the track point F120 general location of the plane and the special position of the plane F121 F122 straight line parallel to the two straight lines intersect with the vertical plane parallel to the two straight lines F124 F123 seeking general position plane inclination β F125 F126 cross two straight points to find the distance between the plane F127 F128 parallel to judge whether two line segments two general position planes cross the line the angle between the normal Cartesian projection theorem F129 F130 F131 DE between two planes perpendicular to EF F132 point K does not belong to the plane belonging to the plane P F133 F134 rings are flat line three sides of two plane parallel projection F135 F136 F137 ball on three sides of the projection plane F138 forming a conical projection on three sides of a projection transformation point F139 F140 rotator two secondary projection projection point conversion F141 F142 hyperboloid of two triangular projection F143 replacement demand projection surface solid form F144 F145 isometric projection point in the system F146 common projection surface of revolution formed (7 demo) F147 general position straight into the projection plane parallel lines F148 circular helix (L, D) (2) F149 becomes a projection plane projection plane parallel lines perpendicular lines F150 conical spiral F151 general position straight into the secondary projection plane perpendicular lines F152 F153 positive spiral surface becomes a projection surface is generally flat vertical position three pyramids F154 F155 intersection line position generally vertical plane of the projection surface becomes secondary F156 oblique triangular prism intersection line F157 △ ABC rotation is positive plane F158 single head trapezoidal thread (φ60) F159 positive point about the vertical axis of rotation F160 Double trapezoidal thread (φ60) F161 F162 points around the vertical axis of rotation intersects the line and pyramid F163 straight line and rotating prism intersect F164 F165 F166 being vertical plane of rotation with three pyramid projection curves intersect F167 F168 conical surface intersection line (circle) F169 oval projection for a round F170 conical surface intersection line (oval ) F176 F171 conical surface of the cone projection F172 two conical surface intersection line (parabola) F173 F174 cylindrical projection of two conical surface intersection line (hyperbolic) F175 tapered surface intersection line (more than quadruple) F177 intersecting line on the intersection line cylindrical surface F178 rotator three sides projection F180-dimensional surface F179 pentagonal prism (the two planes, plane and curved, two surfaces) (3) F181 pyramid on three sides of the projection F182 triangular prism with three pyramid Intersecting F183 oblique four prism projection F184 triangular prism with three pyramid interpenetrating F185 oblique triangular pyramid projection F186 triangular prism with three pyramid tilt intersection F187 cylindrical projection on three sides F188 triangular prism with three pyramid tilt interpenetrating F189 hexagonal prism and three prism tilt interpenetrating two conical intersection F190 (parallel to the axis) F191 three intersecting prism and cone penetration F193 F192 spherocylindrical partial cylindrical and conical intersection (parallel axis) F194 F195 ball cone partial cylinder and cone penetration interpenetrating F196 cylinder and hemisphere F197 intersecting oblique oblique cone intersecting cylindrical and conical dome F198 F199 cylindrical and conical intersection intersection (axes intersect) F200 inclined rotating cylinder with the general body intersecting cone and cylinder F201 intersection (unfair cut in a ball) F202 Ball and rotator ball with three intersecting F203 F204 intersecting cylindrical and prismatic ring with three balls intersecting F205 F206 bi-prism interpenetrating perforated F207 columns are intersecting line intersecting (orthogonal axis) F208 cross connector (Stone tube) F209 column column intersection (oblique axis) F210 F211 expanded view of the cone size two intersecting cylindrical cylinder F212 F213 expanded view of the size of two helical penetration F214 F215 Tri-station exploded view of the cone intersecting column (oblique axis ) F216 F217 long cube expanded view of two conical intersection (sharp right angle) F218 F219 triangular prism expanded view of two conical intersection (perpendicular to the axis)