1、Selection of active outdoor infrared detectors, active infrared transmitter sent a bouquet of the infrared beam by the modulation, into the infrared receiver to form a cordon.───室外选用主动式红外探测器，主动红外发射器发出一束经调制的红外光束，投向红外接收器，形成一条警戒线。
2、The laser beam modulation frequency has been increased to achieve better accuracy. The circuit has been designed in a simple manner to reduce unexpected error and debugging complexity.───采用同相放大电路成功实现了对微弱调制光电信号的接收，并采取简单但行之有效的方法滤除了偏置电压引入的噪声干扰；
3、frame beam end bending moment amplitude modulation factor seems embodiment its value in practice projects.───框架梁端的弯矩调幅系数的合理取值的价值在实际工程中似乎更能体现出来。
beam modulation（英语使用场景）
1、The paper describes laser beam modulation and stabilizing system with an AOM.
2、The laser beam modulation frequency has been increased to achieve better accuracy. The circuit has been designed in a simple manner to reduce unexpected error and debugging complexity.
beam modulation（意思翻译）
射束调制；电子束调制
beam modulation（相似词语短语）
1、modulation───n.[电子]调制；调整
2、obliteration beam───闭塞光束
3、fleshing beam───刮皮板
4、beam───n.横梁；光线；电波；船宽；[计量]秤杆；vt.发送；以梁支撑；用…照射；流露；n.(Beam)人名；(ALa伯)贝亚姆；(英)比姆；vi.照射；堆满笑容
5、amplitude modulation───n.调幅；调幅；波幅调制
6、particle beam───粒子束，[高能]粒子束流
7、frequency modulation───调频
8、balance beam───n.平衡木；天平横梁；平衡杆，秤杆
9、modulation index───调制指数，调制度；[电子][通信]调制指数
beam modulation（双语使用场景）
1、Selection of active outdoor infrared detectors, active infrared transmitter sent a bouquet of the infrared beam by the modulation, into the infrared receiver to form a cordon.───室外选用主动式红外探测器，主动红外发射器发出一束经调制的红外光束，投向红外接收器，形成一条警戒线。
2、The laser beam modulation frequency has been increased to achieve better accuracy. The circuit has been designed in a simple manner to reduce unexpected error and debugging complexity.───采用同相放大电路成功实现了对微弱调制光电信号的接收，并采取简单但行之有效的方法滤除了偏置电压引入的噪声干扰；
3、frame beam end bending moment amplitude modulation factor seems embodiment its value in practice projects.───框架梁端的弯矩调幅系数的合理取值的价值在实际工程中似乎更能体现出来。
beam modulation（英语使用场景）
1、The paper describes laser beam modulation and stabilizing system with an AOM.
2、The laser beam modulation frequency has been increased to achieve better accuracy. The circuit has been designed in a simple manner to reduce unexpected error and debugging complexity.