MDS621.9
Definizioni: TecnologieIngegneriaApplied physicsMachine-tools
Dewmoji: 💡???
0 Generalità 216,948 ℹ️ | 1 Filosofia, Psicologia 229,419 💭 | 2 Religione 562,779 🙏 | 3 Scienze sociali 1,169,921 👫 | 4 Linguaggio 177,109 💬 | 5 Scienze naturali e matematica 380,441 🔬 | 6 Tecnologie 844,132 💡 | 7 Belle arti e arti decorative 857,504 🎨 | 8 Letteratura 1,201,263 📚 | 9 Geografia, Storia e discipline ausiliarie 703,933 🗺️ |
60 Tecnologie. Generalità 8,586 💡 | 61 Medicina 277,111 💉 | 62 Ingegneria 140,868 🔩 | 63 Agricoltura 78,723 🌱 | 64 Economia domestica 152,587 🏠 | 65 Direzione aziendale e servizi ausiliari 131,640 👔 | 66 Tecnologie chimiche 17,794 🚀 | 67 Manifatture 7,692 📦 | 68 Manufatti 18,201 🔨 | 69 Edilizia 10,930 👷 |
620 Engineering 19,566 🔩 | 621 Applied physics 42,616 🏭 | 622 Mining Engineering and Mines and Mineral Resources 3,424 🕳 | 623 Military Engineering and Marine Engineering 13,937 ⚓ | 624 Civil Engineering 7,390 🌉 | 625 Road and Railroad 5,150 🛤 | 626 unassigned since 1911 7th Edition (was Canal Engineering) 72 🤷 | 627 Hydraulic Engineering 1,678 🌊 | 628 Sanitary; Municipal 6,571 🚽 | 629 Other Branches 40,464 🌿 |
621.0 1,143 | 621.1 Steam engineering 567 | 621.2 Hydraulic machinery 238 | 621.3 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting 30,327 | 621.4 Heat engineering 3,663 | 621.5 Pneumatic machinery and Compressed air and Refrigeration and refrigerating machinery 415 | 621.6 Fans (Machinery) and Pumping machinery 142 | 621.7 Production engineering and Factories and Machine-shop practice 155 | 621.8 Machine Engineering 2,398 | 621.9 Machine-tools 1,300 |
621.90 202 | 621.91 Planing Machines 26 | 621.92 Grinding and filing 29 | 621.93 Cutting and sawing 168 | 621.94 Turning and Milling 50 | 621.95 Perforating Machinery. Drills 14 | 621.96 Punching and shearing 1 | 621.97 Hammers. Nail and Rivet Machinery 12 | 621.98 Pressing, impressing, molding equipment 107 | 621.99 Fastenings. -- Bolts, rivets, screws 15 |
Opere selezionate per la classe MDS 621.9 (1,300)
- Tools di Ann Morris
- Whose Tools Are These?: A Look at Tools Workers Use - Big, Sharp, and Smooth (Whose Is It?: Community Workers) di Sharon Katz Cooper
- The Big Book of Maker Skills (Popular Science): Tools & Techniques for Building Great Tech Projects di Chris Hackett
- Tools di Taro Miura
- The Big Book of Makerspace Projects: Inspiring Makers to Experiment, Create, and Learn di Colleen Graves
- Field Guide to Tools: How to Identify and Use Virtually Every Tool at the Hardware Store di John Kelsey
- Sharp: The Definitive Guide to Knives, Knife Care, and Cutting Techniques, with Recipes from Great Chefs di Josh Donald
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Definizioni
Edizione del 1922 |
Linguaggio moderno |
Emoji |