| 缩写 | 全称 | 中文释义 |
|---|---|---|
| YVP | Yosemite Valley Plan | 约塞米蒂山谷计划 |
| WTA | Withholding Tax Allowance | 预扣税免税额 |
| IFO | Identified Flying Objects | 已识别的飞行物体 |
| NAVD | North American Vertical Datum | 北美垂直基准 |
| TPWG | Technology Policy Working Group | 技术政策工作组 |
| OI | Operation Insanity | 手术精神错乱 |
| WBIA | Washington Bureau for ISP Advocacy | 华盛顿ISP宣传局 |
| WRPM | Water Resources Planning and Management | 水资源规划与管理 |
| RZW | Radiation Zone Work | 辐射区工作 |
| CAPI | Cash Assistance Program for Immigrants | 移民现金援助计划 |