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- ringdown conveerter 振铃信号变换器
- The Cavity ringdown spectroscopy is a new spectroscopic technique. 光腔衰荡是新的光谱技术。
- Study of Pressure Sensor Based on Fiber Loop Ringdown[J]. 引用该论文 张卫华;刘波;罗建花;董孝义.
- Private Line, Automatic Ringdown (PLAR) is a leased voice circuit that connects two single endpoints together. 专线自动回铃(PLAR)是将两个单独终端连接起来的租赁语音 线路。
- Measurement of Four Cavity Mirrors Reflectivity and Absorption of the Cavity with Cavity Ringdown Spectroscopy[J]. 引用该论文 赵宏太;柳晓军;王谨;曹俊文;赵志;詹明生.
- ringdown system signaling equipment 振铃制信号设备
- Keywords welded bainitic-austenitic steel pipe;bainitic steel;microstructure;residual stress;Barkhausen noise（BN）;ringdown count rate; 焊接贝氏体-奥氏体钢管;贝氏体钢;显微组织;残余应力;巴克豪森噪声（BN）;振铃计数率;
- private line automatic ringdown 专线自动振铃
- fiber loop ringdown 光纤耦合衰荡系统
- automatic ringdown 自动振铃
- ringdown toll line 振铃制长途线
- ringdown circuit 呼叫电路, 振铃电路
- ringdown 振铃通知
- ringdown signalling 振铃信号,低频监察信号
- ringdown signaling 振铃信号方式
- ringdown repeater 振铃中继器
- ringdown system 振铃信号制
- magneto ringdown signal 磁石式振荡信号
- ringdown trunk 振铃制中继线
