本站大部份資料在 2016 年後就未更新，若資料內無明確標示資料時間，請預設該資料為過時資料並斟酌使用，謝謝
機械工程英中對照名詞等資訊。
| 英文名稱 | 中文名稱 | |
|---|---|---|
| 56710080 | worm gearing | 蝸輪傳動 |
| 56710081 | worm gearing modified with varying of transmission ratio | 變速比修形蝸杆傳動 |
| 56710082 | worm shaving hob | 蝸輪刮齒刀 |
| 56710083 | worm wheel hob | 蝸輪滾刀 |
| 56710084 | worm wheel shaving cutter | 蝸輪刮齒刀 |
| 56710085 | worn profile | 磨耗形狀 |
| 56710086 | worn-out rail | 磨耗軌 |
| 56710087 | wound primary type current transformer | 繞線式變流器 |
| 56710088 | woven wire cloth | 金屬絲編織網 |
| 56710089 | wrap angle | 圍包角 |
| 56710090 | wrap contact | 繞接接觸件 |
| 56710091 | wrapped bearing bush | 卷製軸套 |
| 56710092 | wrapped tube for high-pressure fuel | 高壓油管用有縫複合管 |
| 56710093 | wreck of track | 軌道破壞 |
| 56710094 | wreck railway crane | 救援用鐵路起重機 |
| 56710095 | wreckage distribution diagram | 殘骸分佈圖 |
| 56710096 | wrecking train | 救險列車 |
| 56710097 | wrench | 扳手 |
| 56710098 | wrench chain | 扳手鏈 |
| 56710099 | wrench torque | 扳手扭矩 |
| 56710100 | wrenches | 扳手 |
| 56710101 | wrenching allowance | 旋緊裕度 |
| 56710102 | Wright Brothers | 萊特兄弟 |
| 56710103 | wring out | 高級特技飛行 |
| 56710104 | write bias | 錄像偏壓 |
| 56710105 | writing speed | 寫入速率 |
| 56710106 | written warning | 書面警告 |
| 56710107 | wrought aluminum alloy | 鍛鋁合金 |
| 56710108 | wwire strain gage | 線應變計 |
| 56710109 | wye | Y 型線 |
| 56710110 | X | 發射時刻（火箭） |
| 56710111 | X engine | X型發動機 |
| 56710112 | X weather | 不適飛行天氣 |
| 56710113 | X wing | X翼機 |
| 56710114 | X+time | X加時間 |
| 56710115 | X-cut crystal | X軸晶體 |
| 56710116 | X-gear pair | 變位齒輪對 |
| 56710117 | X-gear pair with modified center distance | 中心距修改的齒輪對 |
| 56710118 | X-gear pair with reference center distance | 具參考中心距齒輪對 |
| 56710119 | X-plane | 實驗型飛機 |
| 56710120 | X-radiation thickness meter | X - 射線厚度計 |
| 56710121 | X-ray absorption spectrometer | X - 射線吸收光譜儀 |
| 56710122 | X-ray analyzer | X - 射線分析器 |
| 56710123 | X-ray astronomy | X光天文學 |
| 56710124 | X-ray beam stop | X - 射線光束截捕器 |
| 56710125 | X-ray controller | X - 射線控制器 |
| 56710126 | X-ray crystal spectrometer | X - 射線晶體光譜儀 |
| 56710127 | X-ray detection apparatus | X - 射線檢測器 |
| 56710128 | X-ray diffraction analysis | X - 射線繞射分析 |
| 56710129 | X-ray filter | X - 射線過濾器 |