| Subject | English | Chinese |
| space | automatic lock-on | 自动跟踪 |
| mech. | automatic lock-on | 自动锁定 |
| el. | automatic lock-on | 自动同步 |
| space | automatic lock-on system | 自动跟踪系统 |
| el. | computer lock-on | 计算机跟踪 |
| telecom. | computer lock-on | 计算机同步 |
| avia. | false target lock on | 假目标截获 |
| avia. | false target lock-on | 假目标截获 |
| tech. | infrared lock-on | 红外线跟踪 |
| tech. | infrared lock-on | 红外线锁定 |
| avia. | lock on | 自动跟踪 |
| el. | lock on | 截获 |
| el. | lock on | 揪〔钉〕住…不放 |
| el. | lock on | 跟踪 |
| el. | lock on | 锁定 (住) |
| el. | lock on | 捕获〔捉〕 |
| el. | lock on | 开始自动跟踪瞄准 |
| avia. | lock on | 捕获 |
| wind. | lock on | 锁定 |
| avia. | lock on | 锁住 |
| avia. | lock on after launch | 发射后自动跟踪 |
| avia. | lock on before launch | 发射前锁定跟踪 |
| el.mach. | lock on relay | 同步继电器 |
| telecom. | lock-in range on synchronization | 同步牵引范围 |
| gen. | lock-on | 跟踪目标 |
| el. | lock-on | 自动跟踪 |
| el. | lock-on | 目标捕获 |
| mil., air.def. | lock-on | 锁定目标 |
| avia. | lock-on | 捕捉 |
| telecom. | lock-on | 锁住 2 自动跟踪 |
| met. | lock-on | 自锁 |
| avia. | lock-on | 自动追踪 |
| geophys. | lock-on | 自动跟踪 |
| geophys. | lock-on | 锁定 |
| gen. | lock-on | 密封水底通道 |
| space | lock-on | 截获 |
| tech. | lock-on | 锁住 |
| gen. | lock-on | 捕捉〔获〕 |
| gen. | lock-on | 锁住〔定，位〕 |
| space | lock-on after launch | 发射后跟踪 |
| mil., air.def. | lock-on after launch | 发射后锁定跟踪 |
| el. | lock-on after launch | 发射后自动跟踪 |
| space | lock-on after launch | 射后锁定 (导弹发射后开始截获和跟踪目标) |
| avia. | lock-on after launch | 发射后锁定 |
| space | lock-on and follow | 截获和跟踪 |
| space | lock-on before launch | 发射前跟踪 |
| space | lock-on before launch | 射前锁定 (在导弹发射前就自动跟踪目标) |
| mil., air.def. | lock-on before launch | 发射前锁定跟踪 |
| tech. | lock-on boundary | 锁定边界 |
| tech. | lock-on circuit | 强制同步自保持电路 |
| space | lock-on circuit | 受锁电路 |
| construct. | lock-on circuit | 锁定(强制)同步，自动跟踪电路 |
| tech. | lock-on circuit | 同步电路 |
| el.mach. | lock-on circuit | 强制同步电路 |
| el.mach. | lock-on circuit | 自保护电路 |
| tech. | lock-on circuit | 强制同步自动跟踪电路 |
| tech. | lock-on connection | 锁紧接头 |
| tech. | lock-on counter | 同步计量器 |
| el. | lock-on counter | 跟踪计数器 |
| tech. | lock-on counter | 同步计数器 |
| tech. | lock-on digitizer | 跟踪数字化器 |
| tech. | lock-on digitizing | 跟踪数字化 |
| el. | lock-on radar bearing indicator | 跟踪雷达方位指示器 |
| mil., air.def. | lock-on radar bearing indicator | 自动跟踪雷达方位指示器 |
| mil., air.def. | lock-on range | 锁定距离 |
| space | lock-on range | 自动跟踪距离 |
| space | lock-on range | 截获距离 |
| tech. | lock-on range | 捕捉距离 |
| met. | lock-on relay | 同步继电器 |
| met. | lock-on relay | 锁定继电器 |
| tech. | lock-on signal | 捕获信号 |
| tech. | lock-on signal | 锁定信号 |
| space | loss of lock-on | 跟踪目标丢失 |
| mil., air.def. | missile lock-on boundary | 导弹截获目标界限 |
| mil., air.def. | missile lock-on range | 导弹锁定距离 |
| space | missile lock-on range | 导弹截获距离 |
| mil., air.def. | missile lock-on range | 导弹捕获距离 |
| tech. | optic lock-on | 光学锁定 |
| tech. | optic lock-on | 光学自动跟踪 |
| tech. | optical lock-on | 光学锁定 |
| tech. | optical lock-on | 光学自动跟踪 |
| space | radar lock on | 雷达跟踪 (目标) |
| space | radar lock on | 雷达截获 (目标) |
| el. | radar lock-on | 雷达自动跟踪 |
| el. | radar lock-on | 雷达锁定 |
| mil., air.def. | radar lock-on | 雷达跟踪 |
| tech. | screwed-on lock | 拧上的锁 |
| tech. | search-lock-on radar | 搜索和自动跟踪雷达 |
| mil., air.def. | selective optical lock-on | 选择性光跟踪锁定 |
| tech. | selective optical lock-on | 选择性光学自动跟踪 |
| space | selective optical lock-on | 选择性光学锁定 |
| avia. | selective optical lock-on | 选择光学跟踪 |
| avia. | self tracking automatic lock on circuit | 自动跟踪自动锁定电路 |
| space | self-tracking automatic lock-on circuit | 自跟踪自动截获电路 |
| space | self-tracking automatic lock-on circuit | 自跟踪自动锁定电路 |
| space | side lobe lock-on | 旁瓣锁定 |
| mil., air.def. | sweep-lock-on jamming | 扫频跟踪干扰 |
| mil., air.def. | sweep-lock-on jamming | 扫频锁定干扰 |
| tech. | sweep lock-on jamming | 扫频跟踪干扰 |
| space | target lock-on | 目标跟踪 |
| space | target lock-on | 目标锁定 |
| space | target lock-on | 目标捕获 |
| wind. | vortex lock-on | 锁涡 |
