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- pulse ranging navigation 脉冲测距导航
- Precision and Error Analysis of Laser Pulse Ranging 激光脉冲测距的测距精度及误差分析
- Study of Digital Detection of Underwater Laser Pulse Ranging 脉冲式激光水下测距数字检测技术研究
- Sonar is an acronym for sound navigation ranging. “sonar”（声纳）是“sound navigation and ranging”（声音导航和测距）的首字母缩写词。
- An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
- I was reading a magazine when the phone rang. 电话铃响时我正在看一本杂志。
- The melody still rang in her ears. 那个旋律仍然在她的耳际荡。
- High Precision Short Range Navigation System 高精度近程导航系统
- Long Range Navigation Aided Weapons Delivery System 远程导航辅助武器投放系统
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- High Precision Short Range Navigation 高精度短程导航
- Hybrid Loran Long Range Navigation 混合远程导航
- Their refusal rang the knell of our hopes. 他们的拒绝是我们希望破灭的凶兆。
- multi-channels of pulse range analyze 多道脉冲幅度分析
- He rang off without giving his name. 他名字也未说就挂断了电话。
- Long Range Navigation Inertial System 远程惯性导航系统
- Mysteriously, there was no answer when I rang. 真怪，我按了铃，但没人应。
- The playground rang with children's shouts. 游戏场上到处都是儿童的喊叫声。
- Long Range Navigation Retransmission System 远程导航重发系统
