| 分類號 | 分類號名稱 | 書目筆數 | 館藏量(冊/件) |
| Q | Science (科學) |
| QA150-272.5 | Algebra | 763 | 784 |
| QB500.5-785 | Solar system | 4 | 4 |
| QC1-999 | Physics | 1713 | 1795 |
| QC120-168.85 | Descriptive and experimental mechanics | 46 | 46 |
| QC221-246 | Acoustics. Sound | 15 | 15 |
| QC251-338.5 | Heat | 122 | 122 |
| QC310.15-319 | Thermodynamics | 55 | 55 |
| QC350-467 | Optics. Light | 258 | 270 |
| QC474-496.9 | Radiation physics (General) | 38 | 38 |
| QC501-766 | Electricity and magnetism | 363 | 367 |
| QC501-(721) | Electricity | 284 | 288 |
| QC701-715.4 | Electric discharge | 7 | 7 |
| QC770-798 | Nuclear and particle physics. Atomic energy. Radioactivity | 75 | 77 |
| QD701-731 | Photochemistry | 7 | 7 |
| QH201-278.5 | Microscopy | 44 | 46 |
| T | Technology (科技) |
| T351-385 | Mechanical drawing. Engineering graphics | 497 | 503 |
| TA213-215 | Engineering machinery, tools, and implements | 0 | 0 |
| TA349-359 | Mechanics of engineering. Applied mechanics | 300 | 318 |
| TA401-492 | Materials of engineering and construction. Mechanics of materials | 835 | 864 |
| TJ | Mechanical engineering and machinery | 1305 | 1350 |
| TJ1-1570 | Mechanical engineering and machinery | 1305 | 1350 |
| TJ163.13-163.25 | Power resources | 20 | 20 |
| TJ163.26-163.5 | Energy conservation | 12 | 12 |
| TJ170-179 | Mechanics applied to machinery. Dynamics | 53 | 56 |
| TJ181-210 | Mechanical movements | 46 | 51 |
| TJ210.2-211.47 | Mechanical devices and figures. Automata. Ingenious mechanisms. Robots (General) | 217 | 224 |
| TJ212-225 | Control engineering systems. Automatic machinery (General) | 417 | 424 |
| TJ227-240 | Machine design and drawing | 56 | 59 |
| TJ241-254.7 | Machine construction (General) | 17 | 23 |
| TJ255-265 | Heat engines | 128 | 129 |
| TJ266-267.5 | Turbines. Turbomachines (General) | 21 | 25 |
| TJ268-740 | Steam engineering | 12 | 13 |
| TJ751-805 | Miscellaneous motors and engines | 28 | 30 |
| TJ807-830 | Renewable energy sources | 48 | 50 |
| TJ836-927 | Hydraulic machinery | 31 | 31 |
| TJ940-940.5 | Vacuum technology | 7 | 7 |
| TJ1501-1519 | Sewing machines | 0 | 0 |
| TK | Electrical engineering. Electronics. Nuclear engineering | 6927 | 7089 |
| TK1-9971 | Electrical engineering. Electronics. Nuclear engineering | 6927 | 7089 |
| TK452-454.4 | Electric apparatus and materials. Electric circuits. Electric networks | 185 | 189 |
| TK1001-1841 | Production of electric energy or power. Powerplants. Central stations | 126 | 130 |
| TK2000-2891 | Dynamoelectric machinery and auxiliaries | 106 | 107 |
| TK2896-2985 | Production of electricity by direct energy conversion | 144 | 159 |
| TK3001-3521 | Distribution or transmission of electric power | 83 | 84 |
| TK4001-4102 | Applications of electric power | 14 | 14 |
| TK4125-4399 | Electric lighting | 13 | 13 |
| TK4601-4661 | Electric heating | 1 | 1 |
| TK7800-8360 | Electronics | 2754 | 2818 |
| TK8300-8360 | Photoelectronic devices (General) | 81 | 83 |
| TK9001-9401 | Nuclear engineering. Atomic power | 21 | 21 |
| TL | Motor vehicles. Aeronautics. Astronautics | 332 | 348 |
| TS | Manufactures | 1373 | 1414 |
| TS195-198.8 | Packaging | 32 | 32 |
| U | Military Science (軍事科學) |
| UG | Military engineering. Air forces | 37 | 40 |
| Z | Library Science (圖書館學) |
| Z699-699.5 | Machine methods of information and retrieval. Mechanized bibliographic control | 12 | 12 |
| ZA4050-4480 | Electronic information resources | 70 | 74 |