混

In order to biofunctionlize polymer, polyethylene and carboxylated nitrile rubber were chosen as research objectives in this dissertation.

首次采用熔融共混法研究了PE-g-MAH/明胶共混体系的反应增容，并对共混物的相容性进行了表征。

Dynamic associative memory and essentialcharacteristics of chaotic neural network is dealt with: nonperiodic chaos, chaotic attractors and sensitivity tostarting condition.

采用一种由混论神经元构成的神经网络，通过研究其非线性动力学特性、混炖吸引子轨迹以及对初始条件的敏感性，实现混炖神经网络的动态联想记忆。

At first,the mixture matrix is changed into orthogonal matrix by using whitened mixture signals.

该算法先采取白化混叠信号将混叠矩阵转换为正交矩阵，然后基于QR分解理论，将混叠信号进行一系列初等旋转变换，并结合源信号相互独立时互信息量最小的特点，导出了一种新的自适应盲分离算法。

It suitable for tire and rubber factories to plasticize, mix and finally mix various compounds including together with rubber and plastics, especially for mixing of radial tire compounds.

使用与轮胎厂、橡胶厂对各种胶料机橡塑共混等所需原料的塑炼、混炼和终炼，尤其是对子午胎胶的混炼。

Magnificent inside and outside the province to recruit well-known expert group set up fertilizer experts, mainly the production of compound fertilizers, compound fertilizers, mixed fertilizers, organic one inorganic compound fertilizers, ecological fertilizer, long-acting nitrogen fertilizer, nitrophosphate , particulate ammonium bicarbonate, potassium sulfate particles, red fertilizer, foliar fertilizer, etc..

商丘市雄壮肥业有限公司聘请省内外知名肥料专家成立专家组，主要生产复混肥料、复合肥料、掺混肥料，有机一无机复混肥料、生态肥、长效氮肥、硝酸磷肥、颗粒碳铵、颗粒硫酸钾、冲施肥、叶面肥等肥料。

The pugging process experiment of silica brick pug was made in Φ1 600×450 wet pan mill to study the change rule of main component mixing homogeneity and molding performance of the pug. The results showed that the pervasion and mixing concurred when diversified materials acceded to the wet pan mill, prolonging time in dry-mixed and wet-mixed periods had no action for increasing mixing homogeneity with pugging time prolonging, the molding performance was improved and the porosity of silica brick adobe had downtrend, but prolonging time after pugging 14 min the effect was not remarkable.

通过对Φ1 600×450湿碾机混练硅砖泥料过程中泥料主要成分的混合均匀度、泥料成型性能的变化规律研究，发现在各种物料加入湿碾机时，同时存在着扩散混合作用，延长干混、湿混阶段的时间，对于提高混合均匀度实际上没有意义；随捏练时间延长，泥料成型性能改善，砖坯气孔率呈下降趋势，但捏练14 min以后继续延长捏练时间，采用正常压制制度时，砖坯气孔率降低值已经很小。

First of all, we introduce the 60GHz rat-race which is symmetric and experimental, and then implement 10GHz wideband mixer by using TSMC SiGe 0.35um BiCMOS process and GCTC 2.0um HBT process in circuit design. In TSMC SiGe 0.35um,we design micro mixer with Cherry Hooper technique and active load with single ended output.

本论文首先介绍60GHz实验性质的rat-race对称电路，接著在电路设计方面以TSMC SiGe 0.35μm BiCMOS以及GCT 2μm InGaP/GaAs HBT 制程来研制应用於10GHz 之宽频混频器，其中在TSMC SiGe制程包含了使用Cherry Hooper技术混频器以及电流镜主动负载单端输出的微混频器。

The conventional numerical simulation of a reverberant field as a launch acoustic environment was introduced. Following the reciprocity theorem used in the coupled FE-BE model, the structural response due to reverberant acoustic excitation was substituted by the sound pressure caused by force excitation on the structure, then the output response power spectrum density of the coupled model subjected to reverberant environment was evaluated based on the stochastic analysis principle.

首先介绍了传统的构建混响声场的数值模拟方法；其后利用声振耦合中的互易定理，将混响声场的激励问题转化为结构模型上力激励引起的场点声压响应问题，并采用随机分析原理，用谱分析方法推导了结构在混响声场激励下的响应计算公式；最后建立了航天器典型结构的声振耦合模型，并分别用传统方法和利用互易定理的方法进行了数值模拟。

The blending method, blending time, the level of waste rubber powder and WRP modified by resorcin and hexamethylenamine were investigated to find their influence on the mechanical properties of NR blends.

研究了共混方法、共混时间、废胶粉的用量以及废胶粉经间苯二酚和六次甲基四胺改性后对废胶粉/NR共混胶力学性能的影响。

The reverberation time: KTV rooms the length of the reverberation time, the size of the reverberation intensity of the impact of the great sound quality.

混响时间：KTV 包房的混响时间的长短、混响强度的大小对于音质的影响很大。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。