| 1. | Effect of applied voltage on electrokinetic removal of chromium from soils 施加电压对铬污染土壤电动修复的影响 |
| 2. | In this device , a small voltage would switch the semiconductor between nonmagnetic and ferromagnetic states 在此元件中,稍微施加电压即可使半导体在非磁与铁磁两种状态之间切换。 |
| 3. | Usage over rated temperature : 85 < operating temperature 125 。 voltage applied can not exceed rated voltage 1在超过额定温度下使用时:电容器在85 ,而125下使用时,施加电压不得超过规定的降额电压。 |
| 4. | While , the mean discharge magnitude increase first and after that it has an approximate constant with the increase of applied voltage 间隙中的平均放电量随着空气间隙长度的增加而减小,随着施加电压的升高先增加后近似保持不变。 |
| 5. | By slowly increase the voltage on the sole to the specified value , check if it can withstand that value in the prescribed time period 试验方法是施加电压于鞋底,并将电压缓慢上升至规定值,检查鞋底是否能够在一定的时间内承受该规定的电压。 |
| 6. | To the discharge in the air gap , with the increase of applied voltage , the discharge area is larger , and the time interval is smaller , and discharge pulses frequency is higher 对于间隙中的放电情况,施加电压越高,放电区域越大,放电时间间隔越小,放电脉冲频率越高;电压进一步升高,放电转化为稳定的辉光放电。 |
| 7. | And the result is that the domain structure of pmn - pt can be achieved successfully using df3 - r microcantilever when vac 3v , f = 5 - 20khz . different cantilevers and electric fields are studied respectively in order to weaken and even eliminate the effect of electrostatic force 在研究pfm检测电畴的过程中,为了减弱甚至消除静电力的干扰,对不同微悬臂、施加电压等因素逐一进行分析研究。 |
| 8. | This dissertation also presents the equivalent stiffness and damping models and the nonlinear hysteresis and saturation model of a kind of the mr damper developed by the experimental testing and modeling in order to describe accurately characteristics of the mr damper 建立了磁流变阻尼器的等效刚度和等效粘性阻尼系数与施加电压、激振频率和振幅的关系以及能精确表示磁流变阻尼器的力学特性的非线性滞回模型。 |
| 9. | The optimal aging conditions for the sensors investigated are : u 200 mv , f1 khz , t24 - 48 h , rh 81 - 87 % , t 3 80c ii the sensing mechanism of the humidity sensors has been explored by means of complex impedance analysis 合适的老化条件为:施加电压200mv , 1khz , 24 48h , 38 , 81 87 rh 。采用复阻抗谱分析法,研究元件感湿机理,认为napss湿敏元件感湿机理为离子导电,其电导随湿度的变化可由改进的onsager方程描述。 |
| 10. | The tunable performance is obtained by rotating the grating . the disadvantages of the mechanical tunable filter are high control voltage , slow response time and big volume . the electro - optic tunable filters are obtained by the alteration of the birefringence of the electro - optic material applied voltage 电子光学滤光片则是通过施加电压使各种电子光学材料的双折射率发生变化来实现透射波长的调谐,也可以利用电光晶体在电场中的旋转来实现波长的调谐。 |