查询词典 unknown background

The main characteristics and contributions of the dissertation can be summarized as follows: Currently, all the background modeling algorithms classify foreground from background based on pixels but not the structure information of an object, which leads to fragmentized foreground or introduces too much redundant foreground.

在实际的应用中，如何定义目标物以及何时对目标物进行跟踪是两个重要的问题，本文通过形态学和连通性分析等操作把获取的前景区域分类成若个Blob，每个Blob对应一个目标物；本文还为每个Blob维护了一个跟踪列表来确保传递给系统跟踪模块的Blob是稳定的，可信的目标物。

Background Evidence-based Nursing has been rapidly developed as a new nursing philosophy and method by inflecting and inspirating Evidence-based Practicing at the background of rapidly growing of global healthcare literature and information, as well as increasing demand for "effectiveness and efficiency" of health care service.

研究背景循证护理(Evidence-based Nursing，EBN)是在全球卫生保健领域文献信息量迅速增长，同时要求卫生保健实践活动&既有疗效又有效益&的社会需求背景下，受循证实践(Evidence-based Practicing，EBP)思想影响，迅速发展起来的一种新护理理念和方法。2002年美国医疗教育峰会建议，为满足21世纪卫生保健系统的期望和需求，医疗学生应具备的四种核心能力之一就包括EBP能力。

Two overlapping subareas could be generated speedily from original global unstructured mesh, while the original hole fringe and donor elements could be established without using a background grid. And, the hole fringe needn't update during dynamic oversetting, and the new donor elements could be searched quickly by using a new technique without background grid.

从初始的整体非结构网格出发，快速建立相互重叠的两个子域网格，同时无需建立背景网格便可以确定初始洞边界和初始插值贡献单元，且动态嵌套时无需更新洞边界，并采用了一种无需背景网格便可快速查找新的贡献单元的方法。

Latiusculum in the gold field is 135, 111 and 147 times as much as that in the background area, respectively; and Cu and Pb contents in leaf ash of these three types of plants in the gold field are 12, 8, 11 and 11, 11, 14 times as much as that in the background area, respectively.

对从金矿区和背景区采集和试验种植的植物样品的研究表明，在杉木、马尾松和蕨的叶灰分中，矿区相对于背景区，前者的Au含量是后者的135倍、111倍和147倍；前者的Cu是后者的12倍、8倍和11倍；前者的Pb是后者的11倍、11倍和14倍。

On the basis of consulting a large number of materials, this paper's research of PPP model is as follows:At first, this paper studied the definition ,of the PPP model, explores its theory background, birth background, and its application abroad.

在查阅大量文献的基础上，本文对于PPP模式的研究主要体现在以下几个方面：本文首先对基础设施PPP模式的定义做了比较研究，探讨了PPP模式的理论背景，产生的背景以及在国外的应用。

Check out the little baby boy in the background he is just so funny. I couldn't help noticing him sitting in the background. It's something about him that just makes me laugh. So cute , bless him.

注意一下背景里的小男宝哈，不知道为什麽我就是觉得他好可爱滑稽，他啥都不用做我光看着他就好想笑，真的太可爱了。

The influence of background absorption on Co 240.7 nm could be completely eliminated when Au 242.8 nm was used as a background correction line,and the results of the determination of micro-amount Co in iron and high-alloy steel with standard addition method were satisfactory.

火焰原子吸收法测定钴是常用方法［1，2］，但需用不含钴或已知钴含量的纯铁做工作曲线，在有些样品中钴含量很低，很难找到合适的纯铁，用基准纯铁价格又很贵；而对于高温合金，合金元素含量很高，很难使标准曲线与样品基体一致。

The author in this paper systematically analyzes the burial custom of the Zangs through trying out the theories and methods of cultural anthropology from the national cultural background and burial custom's social functions of th e Zangs,and makes an explanation on the national cultural background of burial c ustom's production and development of the Zangs and summs up the social function s of burial custom from the angle of ecological environment,Bonism,Buddhism and Han culture.

本文试用文化人类学整体观这一理论方法，从藏族特有的民族文化背景和葬俗的社会功能两个方面，对藏族的丧葬习俗进行较为系统的分析。本文将从生态环境、本教、佛教和汉文化等四种文化角度探入来解读藏族丧葬习俗产生并发展所依托的民族文化背景，归结出藏族丧葬习俗所承载的四项主要社会功能。

In older animations, the background scenery was often stationary and the characters were painted on cels, pieces of clear celluloid that could be stacked on top of the background.

在旧的动画，背景往往是固定的风景和人物都画在细胞件明确赛璐珞，可堆叠顶端的背景。

In older animations, the background scenery was often stationary and the characters were painted on cels, pieces of clear celluloid that could be stacked on top of the background.

无论采用什么手段，动画师所面临的难题，都是制作赋予角色以表现力和活力的影像。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"