 |
| Chinese | English |
| 嘎一声停下来 | grind to a stop |
| "回声" | "Echo" (号潜艇(苏)，测量船(英)) |
| "回声" | "Echo" (通信卫星(美)) |
| 声纳定位 | radioacoustic position finding |
| 扬声器 | squawk box |
| "无声" | "Bessumnyj" (号驱逐舰(苏)) |
| 无线电电声测位 | radioacoustic position finding |
| 电声与通信美 | Sound & Communications |
|
| Chinese | English |
| 嘎一声停下来 | grind to a stop |
| "回声" | "Echo" (号潜艇(苏)，测量船(英)) |
| "回声" | "Echo" (通信卫星(美)) |
| 声纳定位 | radioacoustic position finding |
| 扬声器 | squawk box |
| "无声" | "Bessumnyj" (号驱逐舰(苏)) |
| 无线电电声测位 | radioacoustic position finding |
| 电声与通信美 | Sound & Communications |