查询词典 drawbacks

However, there are some drawbacks in the existing methods:(1) Some existing methods need human experts to predefine initial membership functions, i.e., these methods can not construct membership functions from the training data set fully automatically.

然而目前已存在的方法中仍有些缺点，亦即(1)有些方法需要人类专家事先定义各个属性的初始归属函数，也就是说这些方法无法完全自动的由训练资料中定义各属性的归属函数。

Flavonoid natural dyes are an important class of natural colorants, but they have some drawbacks such as lower substantivity to fiber and relatively small molar extinction coefficient; pyrazolone azo dyes have been widely applied for a long time, however, their fixation on fiber is still not perfect.

黄酮类天然染料是极其重要的一类天然色素，但存在对纤维亲和力差，摩尔消光系数低等诸多缺点：吡唑啉酮类偶氮染料尽管被长期广泛应用，但在纤维上的固色率仍不理想。

A lot of drawbacks exist in traditional operation management of substation, which embodies in: the producers heavy task while low efficiency, the reasonless production management etc.

传统的变电运行管理存在很多的弊端，这种弊端体现在：电力生产人员的劳动强度大，电力生产人员的效率低以及生产管理不严密等等。

In this particular example, I have tried to cover all aspects, i.e., without rebasing, how to rebase, and how to rebase using /FIXED switch, what are the needs of rebasing, and drawbacks of rebasing using /FIXED.

在这个例子中，我试图涵盖所有方面，即不重订基期，如何重订，重订以及如何使用/固定开关外，还有重订基期的需要，使用/固定重订基期的缺点。

But the Gnutella network has also some drawbacks.For example, the scale is samll, the rogatory speed is slow and the query efficiency is not high.

但是Gnutella网络还有诸如规模可扩充性不强、查询速度慢与查询效果不佳等缺点，限制了P2P网络的进一步发展。

In the background of the development of education view of "macroscopical liberal arts" and pervasion of different discipline, to wipe off the drawbacks of teaching course and barrier and realize the intercrossing of different fields in order to cultivate inter-disciplinary talent has become the important content and illuminant spot of this roud education innovation.

在&大文科&教育观的发展与学科渗透趋势的大背景下，革除学科课程弊端，破除学科壁垒，实现知识的交叉综合，以培养综合性人才，已经成为新一轮教育改革的亮点和重要内容之一。

With SIFE, our students can not only learn how to apply their theoretical knowledge, but also learn how to think independently and how to face up with drawbacks and challenges.

身在其中，我们的学生不仅学习如何运用理论知识，还学到如何独立思考，如何迎战挫折与挑战。

Christopher Skelly, MD, assistant professor of vascular surgery at the University of Chicago Medical Center, and the study's lead author says, One of the drawbacks of balloon angioplasty to open blocked arteries and the use of stents to keep them open is that arteries sometimes experience aggravation from the procedure.

Chicago大学医学中心血管外科助理教授Christopher Skelly是此项研究的主要负责人，他说：利用气囊或是支架进行的血管成型术一般用于打开封闭的血管，但是它们可能会带来副作用，使病情加重。

The subrule does not have the drawbacks listed above.

它没有上面列出的那些缺点。

All of them havetheir drawbacks. Very recently, Schiller and Muether at Tubingen Universitysuggested a new decomposition approach of the DBHF G matrix, and used tocalculate the nucleon self-energy.

在讨论中，我们同从动量依赖的单粒子能量中提取自能的简单方法得到的结果做了详细的比较。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。