Through the analysis of experimental results, FGSA has better effect. 3. The gravitational search algorithm based on the composite different evolution ( short for DGSA) is proposed.

The degradation of purified terephthalic acid ( PTA) wastewater by Fhhh is conducted through the measurement of degradation kinetics and the specific degradation rate ( q) is taken as parameter with Fhhh as starting strain and the PTA wastewater as a sole carbon source.

以跨界融合基因工程菌Fhhh为出发菌株，以精对苯二甲酸（PTA）废水为唯一碳源，运用降解动力学，以比降解率q为参数，研究基因工程菌Fhhh对PTA废水的处理效果。

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Three factors, N, P and Mn~ ( 2+), were added in purified terephthalic acid ( PTA) wastewater in order to research their effects on the characters of Fhhh strain in the degradation of pollutants.

在精对苯二甲酸（PTA）石油化工废水中，添加氮、磷、Mn2+3种因子，测定该3种添加因子对Fhhh菌株降解废水效率的影响。

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The molecular genetic stability of the inter_kingdom fusant Fhhh and the transcription of mnp gene in degradation of the purified terephthalic acid ( PTA) wastewater were studied in this paper.

报道Fhhh的遗传稳定性，及其降解精对苯二甲酸（PTA）废水过程中基因转录的研究结果。

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Degradation kinetics of the purified terephthalic acid ( PTA) petrochemical wastewater with the functional strain Fhhh was conducted in this research.

研究了工程菌株Fhhh降解精对苯二甲酸（PTA）石化废水的动力学。

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Transcription of mnp Gene in Inter-Kingdom Fusant Fhhh for Degradation of PTA Wastewater

跨界融合子Fhhh降解PTA废水mnp基因转录研究

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Regulation of MnP Level of Inter-Kingdom Fusant Fhhh with Metal Elements in Degradation of Organic Pollutant

金属元素对跨界融合子Fhhh降解污染物过程中MnP水平调控

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Degradation of purified terephthalic acid and expression of mnp gene for GEM Fhhh

遗传工程菌Fhhh降解精对苯二甲酸与mnp基因表达

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FHLB are intended to provide liquidity to members, thereby increasing the supply of residential mortgage loans and community investment, and also provides services to community development and housing construction.

FHLB主要是向会员提供流动资金，从而增加住宅按揭贷款的信贷供给和社区投资，同时还为社区发展和住房建设提供各种服务。

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In this paper, Bent-Function sequences and their application in CDMA and FHMA are introduced and then a generator of Bent-Function sequences is derived, finally two examples of the generation and implementation of Bent-Function sequences are given.

本文首先介绍了Bent函数序列及其在码分多址（CDMA）和跳频多址（FHMA）中的应用，然后推导了Bent函数序列的产生电路，并举例说明了它们的产生和实现。

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Based on the 3DES block cipher frequency-hopping ( FH) sequences, the paper suggests a kind of packet protocol for frequency-hopping multiple-access ( FHMA) networks.

基于3DES迭代型分组密码产生的跳频序列，构造了一种跳频组网的随机多址接入方案模型。

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A novel family of frequency hopping sequences based on iterated block cipher is proposed for frequency-hopping multiple-access ( FHMA) communications.

基于迭代型分组密码的理论体系，本文从工程实现的角度提出了一种用于跳频码分多址通信系统的新型跳频序列族构造方法。

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Multiuser Detection Algorithm Based on Diversity Combining and MMSE for Fast-MFSK/ FHMA Communication System

Fast-FHMA/MFSK系统中基于分集接收MMSE的多用户检测算法

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Multistage Iterative Interference Cancellation Multiuser Detection for Fast FHMA System

快跳频多址通信多级迭代干扰消除多用户检测

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Spectral efficiency of FHMA communication systems

跳频多址通信系统频谱效率分析

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The requirements of the Labeling of Hazardous Art Materials Act are similar to the labeling requirements of the FHSA, of which it is a part.

危害艺术材料法案的标记要求类似FHSA的标记要求，它是其中的一部分。

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FHTG is considered to be a complex polygenic disease.

目前认为FHTG是复杂的多基因病。

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Interactive Highway Safety Design Model ( IHSDM) developed by FHWA has widely used in many countries and regions for its advanced concepts and quantitative analysis ever since its appearance.

美国联邦公路管理局（FHWA）开发的交互式公路安全设计模型（IHSDM）自推出以来，以其先进的理念和可定量操作性在很多国家和地区得到了应用。

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Highway traffic noise prediction model is deduced and analyzed. It is indicated that the FHWA model originating from USA Federal Highway Administration is an approximate representation.

对公路交通噪声预测模型进行了分析推导，指出美国联邦公路局FHWA模型为近似表达式，并给出了精确表达式。

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In this article, one method of how to calculate a bridge's linear foundation stiffness and non-linear foundation stiffness are described in detail according to the FHWA report.

根据FHWA的报告，由土壤和桩的几何特性推出了桥梁基础刚度的线性和非线性计算方法。

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This paper provides a roadmap for the Federal Highway Administration's ( FHWA) Dynamic Traffic Assignment ( DTA) research project.

介绍了美国联邦公路局（FHWA）支持的动态交通分配（DTA）研究项目的发展概况。

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