kai liu meaning in English

刘凯
刘恺

The two winners are cheng ho - yan of fung kai liu man shek tong secondary school and tsui cheong - ying of s . k . h . tin wan chi nam primary school
两名优胜者分别来自凤溪廖万石堂中学的郑皓仁和圣公会田湾始南小学的徐昌盈。
Therefore , znte crystal has been the most common material for pulsed thz wave sensing and imaging applications . kai liu et al have studied < 110 > - oriented zn1 - xcdxte crystals with various composition ratios and different doping levels to find optimal materials " parameters for high performance thz radiation emitters . they explained their experimental results from the points of view of crystal quality and crystal dc resistivity
为了进一步认识znte晶体产生thz辐射的效率与材料特性的关系，刘凯等人研究了不同组分、不同掺杂的zn _ ( 1 - x ) cd _ xte ( 110 )单晶( x = 0 0 . 4 )产生thz辐射的效率，并从晶体的质量和晶体的直流电阻率出发解释了他们的实验结果。