| 1. | The exactment and stability of current and temperature for the instrument is achieved the aim and meet the design requirement 驱动电流精度和温度稳定度都达到了预定的目标,满足了设计要求。 |
| 2. | We provided acc and apc two modes for the close loop controlling of current . parameter fuzzy - pid is used to control the temperature 鉴于温度和驱动电流变化对激光器性能的影响,测试时需保证恒温恒流。 |
| 3. | Luxeon ? k2 already supports a maximum current of 1 . 5a and with our focus on power leds we will continue to expand that operating range K2已经支持了高达1 . 5a的驱动电流,并且伴随着我们对大功率led的关注,我们会继续扩展这个范围。 |
| 4. | The drive current control method of magnetorheological damper was designed by force error of suspension damper control force and output force of magnetorheological damper 根据悬架阻尼控制力与磁流变阻尼器输出阻尼力的力误差,设计了磁流变阻尼器驱动电流控制方法。 |
| 5. | Then we studied the bmhmt method of soi mosfet and its merit : larger drive current which enables it to be the candidate of bjt in realizing bicmos circuits 之后我们研究了soimosfet的bmhmt工作模式,同时介绍了这种工作模式的优点:驱动电流大,可替代bicmos电路中的三极晶体管实现bicmos电路。 |
| 6. | Power mosfet is a voltage - controlled appliance which has a fast switch speed , small driven current and higher threshold voltage . so it is the ideal power interface component of micro - computer 功率mosfet是一种电压控制型器件,开关速度快,驱动电流小,开启电压较高,是微机的理想接口部件。 |
| 7. | Stand - alone scanner mainframes are designed to allow system developers to plug switching cards with relays into slots in the mainframe , which supplies the relay drive current and various controls for the relays 利用独立扫描仪主机,系统设计者可以将含继电器的开关卡插入到主机的插槽中,主机为继电器提供驱动电流和各种控制。 |
| 8. | Investigators concluded decades ago that the generation of a voltage driving a simple , single current could not heat the solar atmosphere quickly enough or produce a flux of accelerated particles that is sufficient to make a flare 研究人员数十年前的结论认为,单单由电压驱动电流,无法很快加热太阳大气,或产生足以形成日焰的加速粒子流量。 |
| 9. | 2 . prepare the self - adaptive damper which consists of piezoelectric ceramic and er fluids . the experiment show that the resonant peak of the self - adaptive damper minish more than 30 % compared with the damper whose electrostatic field built by piezoelectric ceramic did not charge up er fluids 结果表明,前者相对于后者,阻尼器共振峰被压抑了60以上,从而证实了压电陶瓷在外压力作用下产生的静电场可以驱动电流变液; 2 |
| 10. | This system can be used to test the optical output power of sld automatically . firstly , the principle and characteristic of sld have been analyzed . the effect of sld ' s stability on ifog and the theory of thermoelectric cooler ( tec ) have also been discussed in this paper 首先,本文分析了sld光源的原理和特性,并且介绍了驱动电流的波动和温度的变化对sld光源的影响,分析了光源的稳定性对光纤陀螺性能的影响和光源内部控温器件半导体制冷器的工作原理。 |