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This paper introduces one design method of the CAN bus interface and the RS232 bus interface interconversion, emphasizes two kind of bus level transformation relations, realizes the CAN bus and various modules connection design, formulates the design proposal of corresponding software and hardware, and gives the flow chart of software design as well as the partial schematic diagram of hardware design.

介绍将CAN总线接口与RS232总线接口相互转换的设计方法和2种总线电平转换关系，实现CAN总线与各模块的接口设计，制定了相应的软硬件设计方案，并给出软件设计流程图以及部分硬件设计原理图。

Taking the overall design of JG6120 interurban coach as an example, the preliminary evaluation of the bus load distribution, dynamical performance, economical efficiency, brake performance, steering controllability, and slide performance are carried out. It is the first time to put forward the idea of evaluating the bus performance with KBE; a new calculation method of the bus roll stability angle and a new calculation formula of the bus sliding time and distance are raised too.

以为重庆金冠开发的JG6120长途客车总体设计为例，开展了对载荷分配、动力性、经济性、制动性、操纵稳定性和滑行性的预评价研究，提出了KBE技术在客车总体设计性能评价中的应用，提出了客车静止在横向坡道上的最大侧倾稳定角的新算法，提出了计算客车滑行时间、滑行距离的新公式。

This paper also gave a method to solve the optimum red time of two-phase signalized intersection.According to the relationship between the optimum red time and the bus arrival time,bus stopping time loss and the green time loss by bus stopping,the optimum distance between the bus stop and the stop line of the signalized intersection was determined.

给出了两相位十字交叉口最佳红灯时间的解法，并根据最佳红灯时间与公交到达时间、停靠服务损失时间及其引起的绿灯损失时间之间的关系，得出公交停靠站与信号交叉口停车线之间的最佳距离。

The representative urban bus driving cycle is selected by the deviation of the parameter mean value. The improved method of urban bus driving cycle construction and the synthesized Dalian urban bus driving cycle are both verified with the case study of urban bus in Dalian.

以某城市为例，对城市公交循环工况进行开发，并对开发的循环工况进行模拟计算和试验验证，对基于PV的城市公交循环工况开发方法的有效性，以及应用该方法合成的城市公交循环工况的真实性进行了验证。

Around the technical bottleneck of adopted and popularized electric motor automobile and new type clean fuel automobile we should strengthen technical study, and by the year 2008, and ensure that during the Olympic Games the bus that is used to meet and see off sportsman or sportswoman, or special vehicles and partial public traffic vehicles will be adopted as electric motor automobiles in the Olympic Games' ground, so Beijing will be a demonstrative city of used electric motor automobile in China, and ensure most of bus and hired cab will use clean fuel and make bus exhaust reach the standard of international current bus pollutant discharge in Beijing city.

围绕电动汽车和新型清洁燃料汽车在推广使用中的技术瓶颈，加强技术攻关，到2008年，确保奥运会期间接送运动员所使用的汽车，奥运场地使用的特种车辆和部分公交车辆采用电动汽车，使北京成为我国使用电动汽车的示范城市；确保北京大部分公共汽车和出租车使用清洁燃料，使北京城市汽车排放达到当时世界通行的机动车污染物排放标准。

The general timing counter applied in computer includes configuration register TCCFG control word register TCCON, state register TCSTA, initial value register TCPAL and internal counter TCCOUNTER. Both the said internal counter TCCOUNTER and the internal bus are in 32 bit width and the 32 bit read-out bus and 32 bit write-in bus are connected directly to the 32 bit internal bus. Therefore, the present invention has the advantages of long counting time, high precision and simple chip design and programming.

本发明公开了一种应用于计算机领域中的通用计时计数器，包括配置寄存器TCCFG、控制字寄存器TCCON、状态寄存器TCSTA、初值寄存器TCPVAL和内部计数器TCCOUNTER；所述的内部计数器TCCOUNTER和内部总线都是32位宽度，其32位的写入总线和读出总线都直接连到32位的内部总线上；从而克服了现有技术中计数时间短、编程和芯片设计复杂、计数精度低的缺点，使得计数时间长、精度高、芯片设计和编程简单。

Results For 12 CRDA cases with severe hydronephrosis,BUS was diagnostic in 9 cases and suggestive in 2 cases,while IVP was only suggestivc in 4 cases;For 11 cases with mild to moderate hydronephrosis,BUS made correct diagnosis for 10 cases,IVP was correct in 5 cases;For 8 CRDA of maldeveloped type,BUS made diagnosis for 5 and was suggestive for 1,IVP was correct for 2;For 3 cases CRDA of developed type,IVP was correct for all while BUS was correct only for 1 case.

结果 12例重度积水型重肾，B超对9例作出诊断，2例提示性诊断，而IVP仅对4例提示性诊断；11例轻-中度积水型重肾，B超对10例作出诊断，而IVP对5例作出诊断，3例提示性诊断；8例发育不良型重肾，B超对5例作出诊断，1例提示性诊断，而IVP仅对2例作诊断；3例发育型重肾，IVP均作出诊断，而B超仅对1例作出诊断。

Three female students are chatting on a bus. Because all the seats are taken. They are stanting holding onto some plastic rings hanging down from the bus rool. Two male students are sleeping in their seats. Then the bus arrives at a bus stop and an old woman gets on. She looks at the seats seeing no empty seats. She stands next to a female student and holds onto a plastic ring.

旁白：三个女生正在一辆公交车上聊天，因为车上所有的作为都被占了，她们只好一边用手握着挂在公交车顶上的一些塑料环，两个男生正在他们的座位上睡觉，这时公交车在下一站停了，一位老太太上来了，她上车后看到没有空位了，就站在一个女学生旁边并且用手抓着一个塑料环。

Based on this context, this paper applies CCM to assess the accessibility of public bus network by introducing multiple bus lines in the certain road sections and considering the spatial distribution of population being assigned to each bus stop. The bulk bus line demand, as the substitution of original BLD, is therefore used to reflect the people,s convenience in taking public buses.

基于道路容量需求与可达性所表征的交通便捷程度意义相反的关系，以地面公交线网为对象，在已知城市人口分布的条件下，考虑公交线路重复数的影响，对CCM加以改进，提出通过计算公共交通线路容量需求来评价地面公交线网可达性的方法。

The first of the I2C-bus design of the Avalon bus interface specifications and a preliminary understanding, the use of Verilog HDL language of I2C modules were prepared, and then carried out Modelsim compiled simulation software simulation, simulation waveforms obtained, and finally to adopted by the compiler to achieve the I2C IP core in the SOPC BUILDER module can generate nuclear IP core, the IP core of the I2C is Avalon bus interface, and then prepared NiosII system testing software, to achieve the functions of I2C bus.

本设计先对I2C总线的规范和Avalon总线接口进行了初步的了解，使用Verilog HDL语言对I2C的各个模块进行了编写，然后在Moelsim仿真软件内进行编译仿真，得出仿真波形，最后把编译通过的，实现I2C总线IP核的模块在SOPC BUILDER中生成可以调用的IP核，这个I2C的IP核是采用Avalon总线接口的，然后在NiosII中编写系统测试软件，实现I2C总线的功能。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。