This paper deals with the principle of biological contact oxydation, the advantages of semi-soft filling, the acclimation of biological film, and the problems and suggestions on the practical operation of biological contact oxydation pond.

First, for threshold in the wavelet domain, a semi-soft threshold function that showed the advantages over hard and soft threshold function with respect to variance and bias of the estimated value is used.

对于小波阈值，使用了根据估计值变量和偏差的能显示软硬阈值的半软阈值函数。GMM普遍用于说话人识别系统中，并且在宽带语音中表现出了很好的性能。

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A semi-soft threshold function is proposed, the parameters of the function can be adjusted adaptively with different noisy signal, so that more detailed components of the signal can be extracted.

提出一种半软阈值函数针对不同的含噪信号自适应的调节参数，以提取出更多信号的细节成分。

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The contents are as follows: ⒈ In the aspect about noise removal of ultrasound image, we present wavelet de-noising methods based on Bayesian estimation and semi-soft threshold image de-noising.

本文主要内容有：在医学超声图像噪声抑制方面：提出了基于贝叶斯估计的小波去噪方法和半软阈值小波图像去噪法。

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In the study of the noise filter for the observed time series, the developed semi-soft threshold wavelet de-noising methods has achieved better noise reduction effect in recent years.

在针对观测时间序列的噪音滤除研究中，近年来发展的半软阈值小波去噪方法，可以达到较好的降噪效果。

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The measure and result of the using of semi-soft filler in treating of printing effluent were introduced in this article.

本文介绍一种新型半软性填料用于处理印染废水的情况和效果。

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First this paper introduces three handoff schemes in Cellular IP, of which we describe semi-soft handoff in details.

该文首先介绍了Cellular IP的三种切换方案，尤其详细介绍了半软切换。

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The carrier used was semi-soft carrier with a volume of 10% of that of the reactor.

反应器内装有半软性填料，投加量为10%。

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The improved semi-soft threshold can be used in different kind of multi-scale geometric analysis methods, including NSCT.

该改进后的半软阈值法能够适用于包括非采样Contourlet变换在内的各种多尺度几何分析法。

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Application of Semi-Soft Filler in Treating of Printing Effluent

半软性填料在印染废水处理中的应用

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Image Semi-soft Threshold Denoising Method Based on Improved Ridgelet Transform

改进的脊波变换图像半软阈值降噪方法

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Semi-soft threshold method is put forward based on classical threshold methods.

在传统阈值法的基础上，提出半软阈值法。

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Lastly the guarantee mechanism is put forward for spatial governance and execution in aspects of administrative, legal, economi ( cfinancial), land, social participation, etc.

最后，从行政、法律、经济（财政）、土地、社会参与等方面提出空间管治实施的保障机制。

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All industries expect sizable skills gaps, stating that at least 50 percent of their workforce will require reskilling of some degree.

预计所有行业的岗位都会有大量的技能人才缺口，至少有50%的员工需要进一步再培训。

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The aviation, travel and tourism industry will have the largest demand for reskilling, with 68 percent of its workforce requiring some reskilling.

其中航空和旅游业对再培训的需求最大，大约68%的在岗人员需要进行再培训。

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You might also need to spend much of your non-working time reskilling or exercising to maintain your body and brain for those extra decades.

你可能还需要花费很多的空闲时间去充电或者锻炼身体，以保养你的身体和大脑，为多活的那几十年做准备。

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I'm never gonna wear Jimmy choos again.

我不会再穿吉米周了。

provided by jukuu

With the Solubility Parameter(δ) Choos Solvent to Eliminate the Impurities from Industrial Acetylene

应用溶解度参数（δ）选择清除工业乙炔中杂质的溶剂

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Use a Computer to Choos Cutting Conditions of Modular Machine Tool and Calculate Spindle Parameters

用计算机选择组合机床切削用量并进行主轴参数计算

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Qingdao Laoshan Forest Fireproof Monitoring Control and Command System

青岛崂山森林防火调度与指挥系统

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Study on reducing pesticides residual in Laoshan green tea according to HACCP principle

实施HACCP原理降低崂山绿茶农药残留量的研究

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