wave type meaning in English
波纹类型
Examples
- Non - standing wave type ultrasonic generator
非驻波型超音波产生器 - Research on drive and control circuit of traveling wave type ultrasonic motor
行波型超声波电机新型驱动控制电路的研究 - The results show that the physical and chemical conditions of the corn belt phaeozem have significant different in different profile morphological characteristics . in another way , soil composition of three phases , content of available water , nutrient content and composition of humus have significant different in different profile morphological characteristics . among three groups of profile morphological characteristics , corn yields of phaeozem in " flat type " boundary soil ( depth = 30cm ) were the most , reached 8 . 22t / hm2on average . corn yields of phaeozem in " wave type " boundary soil ( depth = 15cm ) reached 7 . 55t / hm2 on average
这两种界面构造对玉米产量影响差异显著， “平面型”界面土壤抗逆性较强，产量最高，平均产量达8 . 23t / hm ~ 2 ，而“波浪型”界面土壤抗逆性较差，它可以分为两种情况：当耕层厚度15cm时，产量处于中等水平，平均产量为7 . 55t / hm ~ 2 ；当耕层厚度15cm时，产量最低，平均产量为6 . 65t / hm ~ 2 ，此种土壤处于丘陵漫岗区，产量受水土流失影响较大。 - Wavelet transformation technology is applied to the small - current sensor , and the constructed pulse - respone function of the surface - acoustic - wave transducer is comsidered as a wavelet function , thus the surface - acoustic - wave type of element for wavelet - transformation and reconstruction is manufactured to filter the jamming signal of the small - current sensor effectively
把小波变换技术应用到小电流感测器中，构造的声表面波换能器脉冲回应函数等于小波函数，从而制造出了声表面波式小波变换及重构器件，该器件可有效滤除小电流感测器的干扰信号。 - In experiment process , aim at the current rotary encoders output is not ttl wave type , the writer designs the hardware integrated circuit by that can turn the current wave into ttl wave , and it obtains the good result . finally the thesis creates the pcb card of the chip module , and makes use of the hp signal occurrence apparatus 33120a finishing the on - line data collection , give out and analysis the experiment result
在实验过程中，针对现有圆光栅编码器输出波形为正弦波，设计了正弦波转为方波的硬件集成电路，取得了很好的效果；制作了下位单片机系统的pcb板；最后利用hp33120a信号发生器，对其发出的信号进行实时采集，给出了实验结果并加以分析。