优缺点

Objective To assess the ability of MR cisternographyin the diagnosis of cerebrospinal rhinorrhea, and compare the advantages and disadvantages of MRC, CT cisternographyand high-resolution CT.

目的研究MR脑池造影术显示脑脊液鼻漏的能力，并比较分析高分辨率CT、CT脑池造影术和MRC显示脑脊液鼻漏的优缺点。

In this paper, we systematically discuss the research achievement and introduce the advantages and shortcomings about ROC analysis. In the end we look forward to its development.

本文对国内外这一方法的研究成果进行了较为系统的介绍，详细分析了它的优缺点，最后对这一技术的发展进行了展望。

By seeing about, we chose the vertical technology and determined the quality indexes and process parameters after comparing the grinding efficiency, energy consumption and final cost of vibromill, ball mill, rolling press and vertical mill. The production line run well after start of operation, the quality of the S95-slag power was stable, and realized efficiency goals in the current year.

经考察了解，并分析振动磨、球磨机、辊压机及立磨系统工艺粉磨效率、能耗、成本等优缺点的基础上，选用了立磨系统工艺，确定了质量控制指标及生产工艺参数，投产后生产线生产运行状况良好，S95级矿渣粉产品质量稳定，实现了当年投产当年达效的目标。

In this paper, the sizing mechanism s of all kinds of rosin sizing agents are analyzed.

论述了各种松香系施胶剂的施胶机理，并对比分析了各种施胶剂的优缺点，从而指出了施胶剂的发展方向。

Firstly, roundup of the anticorrosion coating technology on external surface of steel pipe is introduced.

综述钢管外表面防腐涂层的发展，比较了几种防腐涂层的优缺点，并对目前国内外正在研究的课题、研究的动向进行了一些探讨。

Both have their advantages and disadvantages, but internet businesses are cheaper to run due to the low overhead.

都有其优缺点，但互联网企业的运行成本更低由於低开销。

Description of seed filling algorithm and the scan line fill algorithm algorithms to compare the advantages and disadvantages of these two algorithms.

详细说明：描述种子填充算法和扫描线填充算法的算法原理，比较这两种算法的优缺点。

Nowadays there are some new and advanced anti-virus techniques, such as real-time scanning, heuristic code scanning, virtual machine and active kernel technique etc.

当前新型的、先进的反病毒技术主要有：实时扫描技术、启发式代码扫描技术、虚拟机技术和主动内技术等，这些技术各有优缺点，但都不是特别成熟。

In this point of view ,perphas Iraq schoolbook are quite different with that in America.

4，这种现象的优缺点，优点：民族凝聚力加强缺点：价值取向不变，不够多元，对长期发展不利。

Recent research progresses of behavior and mechanism about edge chipping were summarized, and edge spalling model, edge chipping by single indenter and edge chipping by scratch test were introduced, all of the merits and defects of them were evaluated, some issues need to be solved for them and some methods to prevent it taking place were presented.

综述了工程陶瓷边缘碎裂行为与机理的最新研究进展，详细阐述了工程陶瓷的边缘碎裂剥落模型、边缘碎裂单晶压头模型和边缘碎裂划痕模型，并对各模型的优缺点作了评价，提出了工程陶瓷边缘碎裂行为与机理研究中尚待解决的问题以及边缘碎裂预防措施。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。