超声波的

Back a car radar uses principle of ultrasonic range finding commonly, below the control of controller, transmit ultrasonic signal by sensor, when encountering fraise, generate echo signal, controller of the classics after sensor receives echo signal undertakes data processing, judgement gives the seat of fraise, by show

倒车雷达一般采用超声波测距原理，在控制器的控制下，由传感器发射超声波信号，当碰到障碍物时，产生回波信号，传感器接收到回波信号后经控制器进行数据处理、判定出障碍物的位置，由显

The damage of bovine serum albumin under ultrasonic irradiation in the presence of hematoporphyrin was studied by UV and CD spectra and the influence of irradiation time, HP concentration, ionic strength and acidity was also detected.

用紫外-可见光谱和圆二色光谱研究了超声波激活血卟啉对牛血清白蛋白的损伤，探讨了超声波照射时间、HP浓度、离子强度和酸度等因素对BSA损伤的影响。

Herrmann Ultraschalltechnik, founded in 1961 in Karlsbad Germany by Walter Herrmann became over the years the Technology leader in Ultrasonic welding.

由瓦尔特。海尔曼于1961年在德国卡尔斯巴德建立的海尔曼超声波技术有限公司一直是超声波焊接领域的技术领先者。

According to ultrasonic motor drive control unit, designed a DDS signal generator for ultrasonic motor-driven.

根据超声波电动机对其驱动控制单元的要求，设计了一种用于超声波电机驱动的DDS信号发生器。

The effects of the pH value of the solution and ultrasonic time to the modified nanoparticles were studied, and the result shows that the optimum pH value is 4-5 and ultrasonic time is 20 min.

并研究了溶液pH值、超声波分散时间对纳米粒子改性的影响，得出了最佳的工艺条件：溶液pH值为4～5，超声波分散时间为20 min。

From the studies of the methods of photoemission, capacitance and ultrasonic to detect the air in the transfusion pipe, the best way to detect the air is the use of ultrasonic.

通过比较光电式、电容式和超声波式三种对输液过程中空气的检测方法，可知超声波检测法为输液管内空气检测的理想方法。

The results indicated that both heating and ultrasonic pretreatment can increase the degree of hydrolysis of duck meat proteolysis.

结果表明，热处理和超声波预处理都可以提高鸭肉蛋白的水解度，相比较而言，超声波预处理时水解度的增加更加明显。

The effect of heating and ultrasonic pretreatment on duck meat proteolysis were studied by assaying the degree of hydrolysis.

实验对鸭肉浆分别进行热处理和超声波预处理，通过测定鸭肉水解后的水解度，探讨热处理及超声波预处理对鸭肉蛋白酶法水解的影响。

In this paper, ultrasonic transmission distance and of time, using AT89S52 micro controller and data processing, designed to accurately measure the distance between two ultrasonic range finder.

详细说明：本文利用超声波传输中距离和时间的关系，采用AT89S52单片机进行控制及数据处理，设计出了能精确测量两点间距离的超声波测距仪。

This paper studies the test of the dry reaming technology by applying ultrasonic vibration to the reamer.

通过将超声波能量施于铰刀，使其以超声频振动进行干式铰孔的工艺方法，试验研究超声波激振干式铰孔对加工精度、表面粗糙度的影响规

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新