查询词典 sensors

This paper studied the frequency response of hot-film air mass flow sensors by the theoretical analysis and experimental research methods.

应用理论分析和试验的方法，研究了热膜式空气质量流量传感器的静态响应和动态响应特性。

In order to prove the reliability, test studies have been primarily carried out in the indoor soil bin. The data of the vehicle driving state parameters under the same or different terrain are analyzed. The process curves are compared by different control schemes. The theoretical model of the optimum driving state is reliable and fuzzy control scheme is feasible. The disturbances and unknown factors of control system are analyzed. Test results prove that the half-tracked air-cushion vehicle can drive steadily under control of the computer. At the same time the sensors used to measure soil mechanics characteristics on line need to be developed. And it is the important problem to be solved in the future study. The necessary regulation and correction are put up. So the studies in this paper provide some instruction for the further research work.

为了验证本文提出的最佳工作状态及最佳垫压理论，并分析控制系统的可靠性和稳定性，本文在半履带式气垫车的模型车上，在室内土槽中进行了初步的实车性能和理论验证试验，考察了在同种和不同土壤条件下气垫车的行驶状态参数的测量数据，比较了采用不同控制方法下的过程曲线，验证了最佳工作状态的理论模型和模糊控制系统方案的可行性与可靠性，从而保证了采用自整定模糊PID控制器能够使半履带式气垫车在稳定行驶最佳工作状态下；同时通过试验研究，分析了系统中各干扰与未知因素，对控制方案进行了相应的调整和修正，为今后进一步的研究工作提供了一定的指导。

It is important to note that at least 2 of these sensors must signal a crash before airbag deployment.

值得注意的是，在安全气袋展开之前至少有两个传感器必须接受到事故的信号。

The latest developments of the remote sensing of lake water quality, such as the mathematic methods for the remote sensing of water quality model, the water quality indicators with the most sensible wave band and applications of TM, SPOT, MODIS, MERIS, AVHRR, CASI etc., the satellite sensors and the airborn remote sensing, as well as reasons and solution which probably result in the errors of remote sensing of the lake water quality model, are explicated and analyzed.

详述了湖泊遥感水质最新发展动态，如遥感水质模型的数学方法、与水质指标最敏感的波段以及TM、SPOT、MODIS、MERIS、AVHRR、CASI等传感器的适用情况，并分析了可能导致湖泊水质遥感模型误差的原因和解决办法。

For those applications, Allegro recommends the low jitter family of digital sensors.

对于这些应用，快板建议的数字传感器的低抖动的家庭。

It is specialized in studying, manufacturing, marketing and after-sell service of magnetic material, and mainly produces sintered permanent Alnico magnets, bonded permanent magnets, Alnico magnet powder and assembled magnetic materials, which is widely applied into different kinds of meters, sensors, motors and telecommunications.

它是专门从事研究，制造，营销和后销售服务的磁性材料，主要生产烧结磁体永久磁钢，粘结永磁，铝镍钴永磁粉和组装磁性材料，这是广泛应用于不同种类的米，传感器，汽车和电信。

I'm getting quite impressed by the quality of games for mobiles these days, however I've yet to really see any that inspire me to play on my mobile - altho the LG Secret with motion sensors does add a new Wii-like aspect to them.

我得到的印象相当的质量手机游戏的这些天，但是我还没有看到任何真正鼓舞我打我的手机-L G电子虽然秘密与运动传感器没有增加一个新的游戏类方面他们。

In particular, such as the sensors of images, high-frequency and analog units.

特别是，如传感器的图像，高频率和模拟单位。

The system adopted active tracking,namely calculate the input angle of the tracking device in advance,the angle is correspondent to the sun position some moment.Photoelectric sensors react the sunlight that putting on different position of the platform, feedback electrical signal.Then single-chip applys the subprogram and sends out pulse to step motors according to the signals,can control the rotate angle and direction of the step motor. The mechanism has realized the automatic track to the sun, so that the trackers top flat board can be always vertical to the sunlight and arrive the furthest receiving energy.

系统采用主动式跟踪，即预先计算好对应于某时刻太阳位置的跟踪机构的输入角度，通过跟踪器上平台不同位置上摆放的光电传感器感受该太阳位置的光照，反馈回电信号，单片机根据该信号调用子程序发出脉冲对步进电动机的转动角度和方向进行控制，实现了机构对太阳的自动跟踪，使跟踪装置的上平台始终处于垂直于光照方向，达到了能量最大限度的接收。

The scan association of each sensor is performed with integer programming algorithm, then the sensor association of multiple sensors is completed with the new idea of inclination angle.

本文的算法采用整数规划算法来完成单站的扫描关联，并辅之倾斜角的概念实现多站间的航迹关联。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。