测程仪的英文

[航海学] log; veeder counter

• 测程:    ranging
• 仪:    appearance; bearin ...
• 【航海】测程仪线。:    log line

例句与用法

1. On vessels equipped with an underwater log the setting may be made automatically .
   对于装有水下测程仪的船舶，定位可以自动进行。