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However, it has two main drawbacks: incongruence between overlay and IP-network, and the lost of information due to hashing.

然而，它有两个主要的缺点：上层逻辑网路和下层实体网路的不一致性，以及混乱编码导致珍贵的资讯遗失。

Concretely speaking, these drawbacks are showed in three aspects: the incongruousness between different water regulations, the incongruousness within one water regulation, and the unclearness of some law concepts.

具体而言体现在三个方面，一是水法规之间存在不协调问题，二是同一水法规中存在不协调问题，三是部分法律概念的涵义不明确。

This paper presents a novel decision tree induction method,which is purely driven by the data used,and can overcome the drawbacks mentioned above.

提出一种新的基于粗糙集技术的决策树归纳算法，它是一种完全数据驱动的归纳算法，可以克服ID3算法的上述不足。

Thus, it is necessary to achieve an ingot mold to cast slabs to overcome the foregoing drawbacks.

因此，需要提供一种锭模来铸造板坯，以克服前述缺陷。

But ISE has some drawbacks:(1) general ISE is too large;(2) with its high output impedance(about 109 Q), only devices with high inputimpedence and low input offset current can be used to match the ionometer;(3) it is difficult to measure weakly direct current or voltage.

针对以上问题，本课题探索研究了一种基于声表面波(Surface Acoustic Wave，SAW)传感器的液相金属离子在线实时检测技术，在实验平台上实现了液相中多种金属离子现场的同步测试和分析。

Fifthly, in order to overcome the difficulties and drawbacks of existing methods of input variable selection, a general engineering selection method is presented and implemented.

第五，针对已有模糊模型的输入变量选择方法的困难与缺陷，本文提出并实现了一种具有通用性的工程选择方法。

Nowadays, adaptive rate control is the basic and significant technique of video multicast systems in the Internet. These adaptation approaches are all designed based on the best-effort service that today's Internet can provide, they present two drawbacks—unsteadiness of video receiving quality and no consideration of intersession fairness.

当前，自适应速率控制是因特网中视频组播系统采用的一种最基本和最重要的技术，但现有的自适应机制都是基于因特网提供的尽力而为服务来设计的，它们具有如下两个缺陷，即视频接收质量的不稳定性和无法实现会话间资源共享的公平性。

These amount to a more aggressive form of liberal interventionism, with all the usual drawbacks.

这些方案相当于自由干涉主义中一种更富侵略性的模式，而那些常见的缺点依然存在。

These drawbacks don't invalidate paper prototyping as a technique, but you should be aware of them.

这些不足并不说明纸上原型没有用，但是，你需要知道这些。

Setting up free Irade area is important for trade liberalization of ASEAN to avoid difficulties of multi—agreements and drawbacks of multi—trade—system of WTO.

建立自由贸易区是东盟贸易自由化的一个重要层面，以绕开WTO多边协议的困难，克服WTO多边贸易体系的种种弊端。建立和完善自由贸易区的法律基础。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。