摘要：We propose a configurable surface-electrode ion trap design to alleviate the poor reusability of the existing *** can architecturally and electrically support 5 mainstream modes by design reuse,thus enhancing the trap reusability and reducing the experiment setup *** also develop a corresponding simulation suite which can optimize trap geometries and calculate trap parameters to control the trapped ion's classic *** to our analytical and simulated results,the configurable design can serve as a unified platform for basic research of large-scale quantum information processing.

摘要：地名地址数据是信息化建设的基础数据,建设地名地址管理系统是一种非常有效的数据管理方式。论文结合地名地址数据的特点,设计了基于三维模型可视化技术的地名地址业务管理系统,实现了地名地址数据的规范化管理和业务应用。

摘要：随着新疆兵团第一次全国水利普查工作的结束,普查数据的管理与应用成为一项重要的工作任务.本文阐述了新疆兵团水利管理部门以水利普查数据资源为基础,基于SOA架构开发水利基础数据库管理系统实现了水利普查数据的展示检索、统计分析、更新和共享交换等应用.

摘要：伴随着水利信息化的深度发展,数据资源共享与交换的需求越来越迫切。根据当前新疆兵团水利信息化建设的现实情况,本文阐述了在面对存储方式不同、提供方式各异的数据资源情况下,通过采用数据资源的物理集中、逻辑集中以及综合门户网站建设等方式,实现了新疆兵团水利数据资源的整合与共享交换。

摘要：考虑到常用量子力学教材中缺乏对波包散射问题的讨论,本文以一维δ势阱为例,介绍我们在研讨课教学中如何针对波包散射问题设计数值实验,以帮助学生自行建立量子散射的物理图像.

摘要：在公路工程路基项目的开展过程中,应综合考虑水文及地质条件和工程所处区域的气候条件,以保证公路路基工程的安全性及稳定性。随着我国环保理念不断推行,还需融入公路路基设计环保理念的基本原则及施工方法,建立完善稳定的绿色防护系统,从而充分提升公路路基的安全性、耐久性以及环保性。

摘要：为了研究遮阳网和绿化层的隔热降温效果,对某小区住宅楼有、无绿化屋顶进行了连续测试。分析测试结果发现:仅绿化层作用下,平均温度和最高温度分别降低23.8%、36.9%;仅遮阳网作用下,平均温度和最高温度分别降低33.3%、38.7%;绿化层和遮阳网共同作用下,平均温度和最高温度分别降低35.6%、45.5%。对屋顶进行绿化和加设遮阳网都能有效地改善阳光直射屋顶而导致的屋顶过热现象,两者共同作用下的隔热效果更好,可进一步降低室内空调能耗,达到建筑节能的效果。

摘要：目的:评价异维A酸红霉素凝胶治疗轻、中度寻常痤疮的疗效和安全性。方法:采用多中心随机、盲法、阳性药平行对照试验设计。试验组予异维A酸红霉素凝胶,对照组予维A酸乳膏。均为每晚一次,涂抹在全部患处,疗程为8 wk,观察疗效及不良反应。结果:共入组240例病人,进入疗效分析226例,其中试验组111例,对照组115例。治疗后,试验组与对照组综合疗效有效率分别为87.4% (97/111)和81.7%(70/115),2组综合疗效无显著差异(P>0.05);不良反应发生率分别为10.2%和7.6%(P>0.05)。结论:异维A酸红霉素凝胶治疗轻、中度寻常痤疮安全有效。

摘要：Hamamatsu R1924A is one of the most widely used photomultiplier tubes(PMTs) in nuclear *** the active base suitable for R1924A is still not available in market, an active base is designed for Hamamatsu R1924A PMT, and the test results at high counting rates are presented. The active bases with two different sets of resistor chains were tested and compared by a frequency-controlled green straw hat LED light. A stable signal output up to 100 kHz is achieved using frequency-controlled LED pulsed light. The temperature of bases, which reflects the power consumption and is crucial for applications in vacuum, is also monitored with the same LED pulsed light. The temperature of the active base with smaller resistances reaches about twice of that of the active base with larger resistances in the resistor chain. For the applications in vacuum, the active base with resistance between the two sets of resistor chains may be preferable.

摘要：A validated numerical model was established to simulate gas−liquid flow behaviors in the oxygen-enriched side-blown bath *** model included the slip velocity between phases and the gas thermal expansion *** modeling results were verified with theoretical correlations and experiments,and the nozzle-eroded states in practice were also involved in the *** comparison,it is confirmed that the thermal expansion effect influences the flow pattern significantly,which may lead to the backward motion of airflow and create a potential risk to production ***,the influences of air injection velocity and furnace width on airflow behavior were investigated to provide operating and design *** is found that the thin layer melt,which avoids high-rate oxygen airflow eroding nozzles,shrinks as the injection velocity increases,but safety can be guaranteed when the velocity ranges from 175 to 275 m/***,the isoline patterns and heights of thin layers change slightly when the furnace width increases from 2.2 to 2.8 m,indicating that the furnace width shows a limited influence on production safety.