However, the modulation - demodulation of ultraviolet and voice transmission are the key technologies.然而, 紫外光通信的 调制解调技术 以及语音传输是整个系统的关键难点.Introduce and analyze the key module of demodulation technologies, for example NCO ...
However, the modulation - demodulation of ultraviolet and voice transmission are the key technologies.然而, 紫外光通信的 调制解调技术 以及语音传输是整个系统的关键难点.FM receiver through demodulation , the frequency signals into sound signals.调频接收机通过...
However, malignancies usually occur when fragments of these tumors are transplanted in other rats.但如把此肿瘤的组织块移植于其他大鼠则经常表现出恶性....cancerous malignancies of the skin.恶性皮肤癌Hematological malignant diseases rarely affect the ut...
宛如时光倒转。This is just like old times.历史的车轮绝不能倒转.The wheel of history can never be turned back.他将杯子倒转,水流了出来.He inverted the glass and the water ran out....
The barrow, being the pole and axis of this heathy world will become her last home.古墓是这个荆棘丛生的世界的支柱和轴心,将成为游苔莎最后的归宿.The Earth spins on its own axis.地球绕着地轴自转。It has been predicted that the Earth will tilt on its axis,causin...