查询词典 advantages and disadvantages

Objective To investigate the imaging features and the methods of early etiological diagnosis of aneurismal subarachnoid hemorrhage, and to evaluate their advantages and disadvantages objectively.

目的 探讨动脉瘤性蛛网膜下腔出血的影像学特征及早期病因学诊断方法，并客观评价其优缺点。

Both in vivo and in vitro bioassay approaches offer their own advantages and disadvantages, some of which can be addressed using the toxicity identification and evaluation procedure.

无论是在体内和体外生物测定都分别有其特有的优点和缺点，其中一些测定法可以使用于毒性鉴定和评价程序。

In the thesis, research on network vulnerability analysis and IP traceback is discussed.Under the background of "IP network topology and analysis of performance based on network detection" supported by NSFC, Distributed Network Measurement and Analysis Infrastructure, the cooperant result of our workgroup, is discussed, and also the significance of network vulnerability analysis and IP traceback research in DNMAI; Several existing advanced vulnerability analysis methods and models are compared and summarized. Advantages and disadvantages of each technique are discussed in detail.

论文以国家自然科学基金重点项目(基于网络探测的IP网络拓扑发现和性能分析)工作组提出的分布式网络测量和分析基础架构为背景，在网络脆弱性分析和反向追踪方面做了一些研究工作：说明了脆弱性分析和反向追踪研究在DNMAI架构中的意义和作用；对现有网络脆弱性分析领域的几种先进模型和技术进行分析、比较和综述，详细讨论了各种技术的优缺点。

Second chapter is about the application and exclusion of the principle on abmraction of credit. The most basic principle of L/C system is the principle of abmraction of credit , which is of great significance. In this chapter, I introduce the definition and the basic theory of this principle, the exception of this principle as well as the advantages and disadvantages of this principle.

进而本文对信用证及信用证交易的含义进行了说明，对信用证多方当事人及信用证交易的操作流程进行了介绍，在第三节中对信用证与信用证基础交易的关系进行了分析介绍，对两者的联系和区别进行了研究分析。

Each of the following chapters is devoted to a class of flowmeters and includes detailed information on design, applications, installation, calibration, operation, and advantages and disadvantages.

下面的每一个章节专门的流量计信息类，包括详细的设计，应用的安装，校准，操作，优势和劣势。

The characteristics of nitrogen extinguishing system, its advantages and disadvantages, and its applicability are analyzed and compared with other halon alternative systems.

笔者对氮气灭火系统的特性、优缺点及其适用范围进行了分析，将氮气与其他哈龙替代气体灭火系统进行了比较，探讨了引起矿井与建筑火灾扑救差异的原因。

Firstly, the fundamental and model of this method are be described, then a new engineering heat loss modifying method is put forward, and the advantages and disadvantages of this method is analyzed in theory.

本文首先阐述了密闭燃烧器法的理论模型极其测试原理，进而给出了便于工程应用的新的热损失修正方法，并从理论上讨论了此方法的利弊。

And we present several experiments to show the advantages and disadvantages referring to the network lifetime and the delay time among these three algorithms on three models, random graphs, grids and hypercubes.

我们进行了多项(来源：AB25C论文网www.abclunwen.com)试验来说明这三种算法在三种不同部署拓扑结构(随机结构，网格结构以及超立方结构)上网络寿命和延时性能上的优缺点。

Both judge-made law and enacted law have advantages and disadvantages respectively, and comparisons are simply put forward as follows

制定法的着眼点是全社会的普遍情况，因此有利于保障法律的普遍适用性和相对稳定性；而法官造法的着眼点是个案的具体情况，因此可以更好地保障法律的个别适用性和灵活适用性。

Use intranet, internet or commercial magazines to find out Kantar and customer panel activities related to the team as well as to the clients. Collect and analyze competitors and market information; keep a good knowledge of advantages and disadvantages of competitors; offer information support and suggestions in order to maintain and elevate the competitiveness of the company. Analyze market demands; assist in the development of new products and marketing activities; expand customer panel clients and markets.

使用企业网、因特网或贸易杂志等，随时了解Kantar和固定样组与团队和客户相关的活动；收集并分析竞争对手和市场的相关信息，掌握竞争对手的优势和劣势，为保持和提升公司的竞争力提供信息支持和建议；分析研究市场需求，协助进行新产品开发和市场营销活动，拓展消费者固定样项目客户和市场。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。