The last flow control signal present in DTE / DCE communication is the CD carrier detect. 存在于DTE/DCE通讯中的最后的流量控制信号是CD载波检测(CD)。
Carrier detect has failed or carrier has been dropped due to disconnect. 由于连接被中断,载波检测(CD)没有成功,或者载波已被放弃。
How to cancel carrier and detect the intermodulation distortion signal of power amplifier will be discussed. 探讨如何进行射频载波抵消以及检测放大器互调失真信号。
Optical fiber and light are used as the sensor medium and carrier to detect the force, deformation, displacement, temperature and different parameters of the object to be tested in the optical fiber sensing technology. 光纤传感器技术是将光纤作为传感介质,光作为载体从而完成对被测量物的力、变形、位移、温度等不同参数的测量传感。
This article introduced an X-ray fluorescence spectrometry method using K_2SO_4 + Na_2SO_4 as carrier to detect chlorine, bromine and iodine in bittern. Selections of carrier, the analytic condition of element as well as matrix correction were also included. 叙述了用K2SO4+Na2SO4作载体,X射线荧光光谱法测定东营地区卤水中氯、溴、碘的方法,并对载体的选择、元素分析条件及基体校正等作了探讨。