查询词典 field driver

The car reserving aid system is also called "parking auxiliary unit", it is the automobile safe parking auxiliary unit, which can use sound or a more direct demonstration to show the driver the obstacle situation around. Thus relieve the difficulty of looking ahead and back when parking or starting vehicles, and help the driver to eliminate the dead angle of the field of vision and the flaw of sight.

倒车雷达全称叫"倒车防撞雷达"，也叫"泊车辅助装置"，是汽车泊车安全辅助装置，能以声音或者更为直观的显示告知驾驶员周围障碍物的情况，解除了驾驶员泊车和起动车辆时前后左右探视所引起的困扰，并帮助驾驶员扫除视野死角和视线模糊的缺陷。

Bernie Ecclestone has gone on record as saying that he too would like to see a French driver on the grid this summer now that Olivier Panis, the last French driver in the field to race, is busy in his Toyota testing role.

伯尼·埃克莱斯顿已经公开表示他也希望能在今年夏天的发车区中出现一位法国车手的身影，最后一位曾在赛场中征战的法国车手奥利维尔·潘尼斯目前正在丰田车队忙于他的测试工作。

In this paper, a thermal simulation model of a LED driver was established. The thermal field and thermal stress analysis of the driver was done by using the software EFD Pro 8.2, and the temperature rise from various parts and the temperature field distribution of the PCB were obtained. By analyzing the reasons leading to overheating and unideal heat distribution, corresponding thermal simulation using an improved model was carried out. Finally, the comparison and analysis of experimental measurement results and simulation results were given.

本文基于计算流体力学中的有限体积法，建立了该变换器的热仿真模型，利用EFD Pro 8.2软件，对驱动电源内部进行了热场及热应力分析，得到了各部分的温升情况和整个电源温度场的分布情况，分析导致PCB局部过热的原因，然后针对热仿真得出的不理想的热分布情况提出了改进的方法，进行了模型改进，对PCB板上的各部分进行合理的重新布局，并再次进行了热仿真，最终得到了较为理想的结果，最后给出了实验测量结果与仿真结果的对比及分析。

Studying and developing of embedded Linux have been becoming a disquisitive hotspot in the field of embedded system, and to develop communication interface driver such as USB driver under embedded system is a highly significant job.

由于Linux良好的开放性和USB总线极佳的通用性，USB设备在Linux操作系统中得到广泛的应用。

When changing diaphragms in most drivers the new diaphragm may not be 100 % concentric to the old one, and the only way to align it in the magnetic gap is by removing the iron pole from the driver and loosening the screws holding the center pole piece, then and only then the diaphragm can be aligned with the center pole piece and rubbing or touching of the voice coil with the pole pieces in the gap is avoided, this may happen at certain frequencies only, producing a very harsh sound, even passing a static or a dc diaphragm test , therefore the claim that the diaphragms are replaceable in the field is not in many cases true, only when the driver has adjustable screw and dowel locating pin the alignment is possible without getting inside the driver and when alignment of the diaphragm is needed, the plate holding the pole pieces and assembly needs removal, by doing so the pole piece may be well set and aligned but the magnetic field will weaken significantly by such a procedure and solving one problem leads to another one, in this case the driver needs to be re magnetized in order to perform well.

当改变隔膜在大多数司机的新膜片不得100 ％同心旧的，只有这样，才能使其在磁场的差距是通过消除铁柱从司机和松动的螺丝中心柱举行一块，然后才是膈肌可配合中心极片和摩擦或触摸的音圈与极片的差距是可以避免的，可能会遇到这种情况只有在特定的频率，产生了非常严厉的声音，甚至通过一个静态或直流隔膜测试，因此声称隔膜的更换在外地不是在许多情况下，真实的，只有当该名司机已可调螺丝和销子定位销调整是有可能没有得到内部的驱动器和调整时，膈肌是必要的，举行的板极件和大会需要搬迁，这样做极可能是一块很好设置和调整，但磁场将削弱显着这样的程序和解决的一个问题导致另一次，在这种情况下，司机必须重新磁化，以表现良好。

To reduce risk of driver lower extremity injury in frontal impact, on the basis of literature studying about the well-adopted research method and fundamental theory, the paper summarized the experience and results obtained in the field of driver lower extremity injury research.

为了降低前碰撞中驾驶员下肢的损伤风险，本文通过对下肢损伤已采用的研究方法和基础理论的文献研究，深入了解并总结了下肢损伤研究领域所取得的经验和成果。

It implements an available system based on a special electrical driver field, which makes the electrical driver control system designing feasible.

借助功能强大的dSPACE平台、针对专有的电力驱动领域，开发通用、可行、易操作的系统，提高电力驱动控制系统设计的可行性、提高了工效。

A field coil driver uses a dedicated power supply to feed its field coil to produce the strong magnetic field that makes the diaphragm react to the incoming electrical signals and reproduce sound, the stronger the magnetic field the more efficient the driver would be and the higher and lower frequencies it will respond up to the diaphragm physical and acoustical limits.

实地线圈驱动器采用专用电源给其外地线圈产生的强磁场，使膈肌反应传入的电子信号，并重现声音，强大的磁场更有效地将司机和更高和较低的频率，将应对行动膈肌物理和声学限制。

A novel scheme of designing the LD driver based on field programmable gate array is proposed. Employing FPGA as the controlling center, all the functional modules of the LD driver, including AD/DA converting, temperature PID controlling, invariably current driving, LD protection, input and output circuit, are arranged to operate together harmoniously under FPGA.

提出了一种新型的基于现场可编程门阵列技术的半导体激光器驱动电源设计方案，该方案以 FPGA 为控制核心， LD 驱动电源的 AD/DA 转换、温度 PID 控制、恒定电流驱动、LD 保护及人机交互等功能模块电路均在 FPGA 的控制下协调工作。

A field experiment is carried out to obtain the driver's actions including shifting and swerving. It is proved that the driver's actions achieved by the analysis of high-altitude photography accord with the actual recording actions, and slight swervings that couldn't be observed or recorded artificially are caught as well.

在实验场地，对受试车辆进行了变速和转向实验，结果表明通过高空拍摄图像分析得到的驾驶人动作与实际记录的驾驶人动作完全吻合，且能发现人工没有记录但驾驶人确实承认的轻微转向动作。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。