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
造船工程英中對照名詞等資訊。
| 英文名稱 | 中文名稱 | |
|---|---|---|
| 56935779 | umbrella antenna | 傘形天線 |
| 56935780 | umiak | 愛斯基摩皮筏 |
| 56935781 | una boat | 單帆小艇 |
| 56935782 | unaffected zone | ?銲接?原質區 |
| 56935783 | unattended boiler | 自動化鍋爐 |
| 56935784 | unattended engine room | 無人?當值?機艙 |
| 56935785 | unattended engine room | 無人?當值?機艙 |
| 56935786 | unattended machinery space | 無人?當值?班機器空間 |
| 56935787 | unbalance | 不平衡?性?，失衡，失配 |
| 56935788 | unbalanced force | 不均衡力 |
| 56935789 | unbalanced moment | 不均衡?力?矩 |
| 56935790 | unbalanced rudder | 不平衡舵 |
| 56935791 | unbalanced rudder | 不平衡舵 |
| 56935792 | unbalanced rudder | 不平衡舵 |
| 56935793 | unballast | 卸壓載 |
| 56935794 | unbroken bulkhead | 完整艙壁 |
| 56935795 | unbuilding | 1破壞2消磁 |
| 56935796 | unburden | 卸貨 |
| 56935797 | unburied pipeline | 裸置管路 |
| 56935798 | uncertainty | 1不確定性2不精確性 |
| 56935799 | uncontrolled superheat boiler | 不可調過熱蒸汽鍋爐 |
| 56935800 | unctuosity | 油性，潤滑性 |
| 56935801 | undamped frequency | 無阻尼?振動?頻率 |
| 56935802 | undamped natural frequency | 無阻尼自然頻率 |
| 56935803 | undamped oscillation | 1無阻尼擺動2無阻尼振盪 |
| 56935804 | undamped vibration | 無阻尼振動 |
| 56935805 | undamped wave | 無阻尼波，等幅波 |
| 56935806 | undamped wave | 無阻尼波，等幅波 |
| 56935807 | undecked boat | 無甲板船，敞船 |
| 56935808 | undecked skeletal semitrailer | 網架尾拖車（貨櫃） |
| 56935809 | undecked vessel | 無甲板船 |
| 56935810 | under beam girder | 樑下縱材，樑下縱樑 |
| 56935811 | under deck girder | 甲板下縱樑，甲板下大樑 |
| 56935812 | under deck tonnage | 甲板下噸位 |
| 56935813 | under deck tonnage | 甲板下噸位 |
| 56935814 | under expansion | 不足膨脹 |
| 56935815 | under expansion | 不足膨脹 |
| 56935816 | under upper deck capacity | 上甲板下容積 |
| 56935817 | under upper deck tonnage | 上甲板以下噸位 |
| 56935818 | under voltage relay | 低電壓電驛 |
| 56935819 | under water fittings | 水下裝具 |
| 56935820 | under water log | 水下計程儀 |
| 56935821 | under-cooled steam | 過飽和蒸汽 |
| 56935822 | under-supply | 供應不足 |
| 56935823 | under-water body | 水線下船體 |
| 56935824 | underbead | 銲珠底 |
| 56935825 | underbead crack | 銲珠底龜裂 |
| 56935826 | underbed | 底座 |
| 56935827 | underbody | 水下船體 |
| 56935828 | undercanvas | 張帆面積不足 |