仍有效的

The analysis results from gear vibration signals show that the fault diagnosis method based on intrinsic mode singular value decomposition and support vector machines can extract fault features effectively and classify working conditions and fault patterns of gears accurately even when the number of samples is small.

对齿轮振动信号的分析结果表明，即使在小样本情况下，基于内禀模态奇异值分解和支持向量机的故障诊断方法仍能有效地识别齿轮的工作状态和故障类型。

The global telecom industry is nowhere near a consensus on what sort of network standard or combination of them will support, in an efficient and cost effective manner, the kind of whiz-bang functionality now being predicted.

然而，在应该采用哪种无线接入技术标准，亦或是否以一种更有效和更经济的方式将所有标准兼容来实现人们预想的全功能的问题上，全球电信业仍存在很大分歧。

In a seasonal epidemic, it can spread worldwide and lead to a huge impact on the economy and society. The global burden of inter-pandemic influenza may be on the order of 1 billion cases, including 3~5 million cases of severe illness and 300,000~500,000 deaths annually. Vaccination is considered the most effective and cost-effective method to lower the mortality and morbidity associated with influenza.The use of continuous cell lines for influenza virus antigen production can be considered an attractive alternative to embryonated chicken eggs for several reasons. Firstly, influenza viruses propagated in animal cells usually resemble the original isolate more closely than do viruses propagated in eggs.

流行性感冒是由流感病毒引起的一种急性呼吸道传染病，在季节性流行时，能在全世界迅速传播，造成大量的经济损失和社会危害，全世界每年约有10亿人口感染流感病毒，其中重症病例300～500万，死亡人数25～50万，免疫接种流感疫苗仍是最为有效和经济的方式。

Based on these consideration, we plan to make a pilot study on the composition of G. Intermedius venom by using two-dimensional gel electrophoresis (2-DE) combined with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS).

然而，至今仍缺乏对其蛇毒组分的整体研究，这不但妨碍其蛇伤的有效治疗，也是限制其开发利用的一个瓶颈。

If a base table of a view is altered or re-created with at least the same set of columns, then the view can be validated.

如果视图的基表被修改或重建后保留了原有的全部列，那么此视图的状态仍为有效。

However,the state of the art techniques for Web Services composition may still require a lot of manual efforts and thus is often time consuming.

Web服务的自动交互能让应用间的协作更加有效，但目前的 Web服务合成技术仍需要许多手工操作，这将耗费不少时间。

Dapsone is the recommended treatment of this disease. Infliximab and mizoribine are promising to be effective for it, but more clinical trials are still needed.

氨苯砜是治疗角层下脓疱性皮肤病的一线用药，英利昔单抗和咪唑立宾是有希望的有效治疗药物，但仍需更多的临床试验来证实。

The published the import and export credit and other data, economists generally believe that a continuation of the quarter, the Chinese economy over the past four years since the double-digit growth momentum, and some are even in the development.

从已公布的进出口、信贷等数据来看，结合电力消耗等实际情况，经济学家普遍认为，一季度中国经济延续了过去四年以来的两位数高增长势头，但经济运行中长期存在的问题仍未得到有效解决，有的甚至在发展。

Nearest-neighbor pattern recognition can recognize low modulating frequency of FSK in higher sam- pling frequency, avoiding the disadvantage of sub-Nyquist sam pling .

最近邻模式识别法在采用较高采样频率而导致频谱分辨率不高的情况下仍可准确检测FSK信号，有效避免了以往欠采样带来的采样时间较长的弊端。

Insulin Glargine and Insulin Detemir that had been used in clinic in home and abroad recently are both true basal insulins. Though they metabolised with essentially no peaks or valleys, the duration of the pharmacodynamic action are no more than 24 hours.

国内外运用于临床不久的两种长效人胰岛素类似物：甘精胰岛素和地特胰岛素无明显的代谢波峰和波谷，是真正意义上的基础胰岛素，但其有效控制血糖时间仍不能超过24 h。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。