ALL A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
English
中文詞彙
self-tapping
自行旋割
sell plate
殼板,船殼板
selvagee
環索
semaphore
旗語通信,拍發旗語,號誌機,手旗信號,手旗通信
semaphore arm
號誌機臂
semaphore signal
臂形號誌,號誌機號誌
semiactive
半主動
semiactive homing
半主動歸向
semiactive homing guidance
半主動歸向導引
semiactive installation
半現役設施