可实现的

As the address of EEPROM, which was used for looking2up table, the information of octant and signals of magnetic encoder which were converted by A /D converterwere dealt by FPGA. And the frequencymultip lication formagnetic encoderwas comp leted. So the resolution and accuracy ofmagnetic encoderwere imp roved, 4096 multip le frequencies can be achieved in per cycle.

同时利用FPGA对卦限信息和磁编码器输出信号的A /D转换信息进行处理，作为EEPROM的地址信息进行硬件查表，实现对磁编码器信号的倍频处理，从而提高了磁编码器的分辨率和测量精度，可实现每个周期4 096份的倍频。

In the actual scene on urban road, the tasks of lane and traffic cone-based autonomous navigation and driving are preliminarily accomplished with the accuracy rate of fusion decision making for vehicle autonomous driving reaching 97.5%, indicating that the scheme proposed has an acceptable performance.

在城市道路的实际场景中，初步实现了基于路线和交通锥形标的自主导航和行驶任务，车辆自主行驶的融合决策准确率可达到97.5%，表明该方法具有可接受的性能。

Weld line is the key part of ERW steel pipe because the impact toughness of its raw material is multiple times higher than that of seamless steel pipes. The impact energy of weld line can reach 60% of the raw material by controlling impurity content in raw material, the height and direction of the burr, mold border shape, welding leg, welding speed, heating power and frequency, welding extrusion capacity, the depth and temperature of intermediate frequency, as well as air-cooled length. Seamlessness can be realized if further optimization methods are adopted.

由于ERW钢管母材的冲击韧性数倍于无缝钢管，焊缝处的冲击韧性是ERW钢管的关键，通过控制原材料杂质含量、纵剪毛刺高度与方向、成型边部形态、焊角、焊接速度、加热功率与频率、焊接挤压量、中频退伙温度与深度、空冷段长度等工艺参数保证了焊缝的冲击功达到母材的60%以上，如进一步优化，可实现焊缝冲击功接近母材，从而实现性能无缝化。

The stable and reliable operation voltage of the probe can be given by the following methods:(1) 20% light coupling efficiency is obtained by direct coupling of LD-optical fiber.(2) The light power is transmitted by multi-model optical fiber.(3) The largest photo-electric conversion efficiency is achieved by selecting the transformer regulation of step-up transformer.(4) The stable light intensity is achieved by using LD light feedback of driving circuit and refrigeration.

通过下述方法可提供稳定、可靠的探头工作电压：LD—光纤的直接耦合方式，可实现20％左右的光耦合效率；采用多模光纤传输功率；选择升压变压器最佳变比提高光电转换效率；采取LD驱动电路光反馈以及致冷措施使其发光幅值稳定。

Strontium and yttrium can be separated by changing the acidity, and it can be used to separate the radioactive Sr from matrix.

通过调节萃取液的pH值，可实现Sr和Y的分离，并可将其用于裂变产物中放射性Sr的分离。

The object of this paper is to derive a general formula to evaluate the sum of the series wherein N may be any positive integer.

的求和。本文目的在于得到一个N为任意正整数的通式，对于任何N均可直接套用，而且这个结果也可作为一个不难实现的计算机用算法。

The generic SNMP agent implemented in this paper is transplantable, and can be widely used in various of network deveices.

本文所实现的SNMP代理除了可扩展性较强外，还有较好的通用性和可移植性，具有广阔的应用前景。

Coal-bearing seams in Shenyu mine area inclines northwest, the bedrock thickness on the coal seams increases northwest, and there are generally red soil water-resisting layer on the bedrock. To study on the coal-water friendly geological conditions for the water-resisting layer during the coal mining process, and to determine mining zones without causing obvious water table decline are an important approach to the water-conserving mining in the fragile ecological mine area of North Shaanxi.

榆神矿区含煤地层整体向北西倾斜，煤层上覆基岩厚度向北西方向增大，基岩之上普遍分布有红土隔水层，深入研究煤炭开采过程中不对含水层造成破坏的煤水共生地质条件，确定既可采煤、又可实现水位不明显下降的区域，是陕北生态脆弱矿区保水开采的重要途径。

Second, the digital evidence collecting sub-system is easy to configure and manage by using one kind of plug-model-based dynamic agent, and the system events monitors are addable and updateable.

采用基于插件模型动态型代理技术实现的证据采集系统易于配置和管理，使得系统事件的监控是可增加、可更新的。

As an important method, IP soft core is amendatory and can be customized easily and make up system on chip. Because of these advantages, IP soft core is widely used in the space industry. So it is necessary to do some special research on the fault tolerance technology.

IP软核作为IP技术实现的一个重要途径，具有可裁剪、灵活定制以及可方便构成片上Soc系统的特点，在航天工业中已得到广泛应用，因此，有必要对IP软核的容错技术做专门研究。

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