1)  static magnifying coefficient
					 
	
					
				
				 
	
					
				静态放大系数
			
					2)  static release coefficient
					 
	
					
				
				 
	
					
				静态释放系数
			
					3)  static multiplication
					 
	
					
				
				 
	
					
				静态放大
			
					4)  static mechanical magnification
					 
	
					
				
				 
	
					
				静态机械放大倍数
			
					5)  static amplifier
					 
	
					
				
				 
	
					
				静态放大器
			
					6)  amplification factor
					 
	
					
				
				 
	
					
				放大系数
				1.
					The result indicates that the amplification factor is related not only to its physical dimension but also to material of the horn,and the amplification factor of ultrasonic transformer is maximum when the density of wide end is greater than that of narrow one and the length of the two horns are a quarter of .
						
						从变截面杆波动方程出发,研究了半波长阶梯形变幅杆放大系数与几何尺寸及组成材料之间的关系。
					补充资料:稳定极限和静态稳定储备系数
		稳定极限和静态稳定储备系数
stability limit and steady state stability margin
wend一ngJ一xlorl heJ一r飞gt。}咖erld一rlgc}〕LJ匕fJ稳定极限和静态稳定储备系数x}S)〕走』limit and steady一state stability margin)力系统德定。(stability 见电
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