Warning: file_put_contents(): Only 0 of 5049 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 rudder position indicator是什么意思，rudder position indicator的翻译，rudder position indicator音标、读音、用法和例句_食材鋪反向词典
The mechanic rudder indicator to be provided and mounted on the steering gear and can be easily read and watch from the control position. 舵機上裝有機械式的舵角顯示器，竝易於從控制位置可見和觀察。 www.1x1y.com.cn