查询词典 improved

The analysis of the performance of HRSG water level control system shows that, under the disturbance of load and inlet working substance of HRSG, the unit response can be controlled effectively, and the unit stability and control quality can be improved, so the unit control performance is improved obviously.

对余热锅炉水位控制系统的特性分析表明，水位控制系统能够在负载和余热锅炉入口工质参数扰动下有效地控制机组响应特性，保证机组的稳定和控制品质，控制性能得到明显改善。

The experimental results indicated that with the addition of 3% oleic acid, the tensile strength as well as the elongation rate of zein film are respectively improved by 30% and 20 times, and the film changes with a reduced water absorption of 2 times, an improved flexibility, and a surface structure with more excellent glossiness and integrity.

本实验中添加3％的油酸，可使膜的抗拉强度提高30％、断裂伸长率提高20％、吸水率下降到10％以下，膜的性能优良，光滑平整，具备了生物可降解材料应有的特性，有着良好的应用前景。

Results: Thirty-four of the 37 cases chronic sinusitis with adenoidal hypertrophy in children were obviously improved by ESS and plasma ablation, and 10 of the 19 cases were improved only by plasma ablation.

结果：按ESS疗效评定标准（1997，海口）：37例中有效34例，有效率91.9%，19例中有效10例，有效率52.6%，两者有统计学差异。

Compared with the previous method, the improved route can provide directly a spheroid form of immobilized lipase particles of which the size can be controlled by adding non-ionic surfactants during the preparation process so as to increase the recovery rate of enzyme as well as decrease the external diffusional restriction which can diminish the enzyme activity. The improved method can also alter the hydrophobicity and microstructure of the immobilized enzyme matrix by changing the molar ratios of different alkoxyl silanes so as to enhance the enzyme activity by a"surface active effect"and eliminating the internal diffusional restriction.

与前人的制备方法相比，改进的方法可直接制得球形的固定化酶颗粒，而且颗粒的大小可以通过在制备过程中加入非离子型表面活性剂加以控制，从而可以提高固定化过程的酶活回收率和减小外扩散效应对酶的表观催化活力的影响；改进的方法还可以通过改变原料硅氧烷的种类及配比来改变最终制得的固定化载体的疏水性质及微观结构，从而通过对脂肪酶的&界面活化&作用和减小内扩散效应提高固定化脂肪酶的表观酯化活力。

Results:After therapy of weeks,the NYHA heart function,6-minute walk test(6-MWT), LVEF and fractional shortening of left ventricular brachyaxis of two groups significantly improved(P.05～.01),but those of therapy group more improved(P.05～.01) compared with control group.

观察治疗前、后两组病人心功能、肾功能、超声心动图左室射血分数值，左室短轴缩短率和6min步行试验（6-MWT）的变化。

Its organization loop has serious information filtering phenomena lengthwise and also has some problems locally breadthwise. Organization conflict has mild characteristics which result from equalization and the highest wage system in the local area. Dongsheng has a clear management strategy, but its system needs to be improved and enhanced. Its cost and technique management are advanced than the large-sized state-owned enterprises in this field, but its finance and human resources management need to be improved. The company's culture has played a great role in the development of Dongsheng, but the rapid enlargement of the enterprise and the insufficiency support of culture system result in its weakness in practice. The employees have excellent diathesis and the company emphasizes training, but there are large difference between some position setting and employee's ability and the company also doesn't pay enough attention to the core capability.

其部门之间、母子公司之间，部门与子公司之间都有许多方面需要改进；其组织循环在纵向上存在较严重的信息过滤，横向上局部也存在问题；组织冲突以平和为基本特点，带有平均主义色彩并在本区域收入最高的薪酬制度是形成这个特点的主要原因；有明确的公司经营战略，但公司的战略管理体系有待进一步完善和提高水平，其成本管理和技术管理明显高于同业大型国企，其财务和人力资源的管理还有待进一步提高；企业文化曾对公司的发展起了巨大的推动作用，但随着企业的迅速扩大，外来人员迅速增加，加上文化的制度支撑不足，出现了弱化和与实际不一致的状况；员工素质较高，公司注重培训，但相当一部分的岗位设置与员工能力水平存在较大差异。

Firstly,we particularly explained the algorithmic of themusic recognition.Then,we made a study of the music characteristic and the musicrecognition methods.As for the burrs of the music signal,we put forward a curveplastic method to eliminate the burrs.Considering the difficulties of detecting thepoint of the music speech,we made use of the multi-frequency energy curve to detectthe end-point of the music signal with the crossing zeros rate.As for thedisadvantages of the large operation and influence of the formant,we improved theAMDF theory with the linear prediction algorithmic to detect the error.In order toobtain the characteristic parameter of the music signal,wo calculate the MFCCparameter to obtain the template and the pending signal characteristic parameter.Inorder to improve the rate of the recognition,considering the disadvantages of theDTW algorithmic,we find a new method to improved the DTW algorithmic bybroadening the point of the music signal and made simulation experimentation;As forthe disadvantages of the contraposition grade to the pitch,cadent and sing name,wefind a method to dynaic adjust the results of the recognition to improve the accuracyof the grade.

详细阐述了嵌入式音乐识别算法的详细设计与实现，研究了音乐语言的特点和音乐识别的侧重点，并阐述了基于音乐信号特色的语音处理及识别方法；针对音乐信号中的毛刺干扰，提出了曲线整形的思想，消除了音乐信号中的毛刺；针对音乐信号端点检测困难的特点，利用多频段能量曲线分割结合过零率来实现端点准确检测；针对音高提取运算量大且容易受共振峰影响的特点，利用线性预测残差的方法对传统的AMDF算法进行了改进并提取出了音高，在实际实现时，优化了AMDF算法，减少了计算量；为了得到较好的特征参数，通过求取梅尔频标倒谱系数的方法，分别提取了模板信号特征参数和待测信号特征参数；为了提高识别率，针对传统DTW算法的缺陷，采用了放宽端点和声刺激法改进了传统的DTW算法的性能并进行了仿真试验，使音乐识别率得到明显提高；在音高、节奏评分时，针对对位评分的缺点，采取了动态调整的方法提高了评分的准确度。

Compared with the Epoxy resorcinol-formaldehyde resin pretreatment system and Maleic anhydride pretreatment system developed by Xusigui, the 40% carbolated styrene-butadiene latex system can keep the composite"s properties and reduce the cost of pretreatment and simplify the pretreatment technology; especially to the HST 2073 latex system, the composite"s mechanics properties are improved greatly. Secondly, the composite"s comprehensive properties and interface performance are improved by reinforced with short fiber grafted with rubber in the surface. Thirdly, to simplify the production technology of composite, we add TKM-M and RF-90 as adhesive agent to the composite blended in an internal mixer, so as to the composite can be used to industry widely, then the effect of the amount adhesive agent on the composite"s properties and interface adhesive performance was studied, from the experiments the optimum amount of adhesive agent was deduced.

其中采用特软羧基丁苯胶乳预处理短纤维的方案，降低了预处理成本，相对许泗贵的低分子环氧和马来酸酐体系来说，预处理工艺大大简化了，而材料的力学性能保持良好，尤其是 HST 2073A 胶乳预处理体系，力学性能有较大幅度的提高；第二，通过对尼龙短纤维表面进行接枝橡胶分子链预处理，改善了复合材料的界面粘合性能，复合材料的综合性能也得到了相应的提高；第三，为了简化复合材料的生产工艺，使复合材料的应用得到工业化推广，我们选用TKM—M和RF—90长效增粘剂，直接加入短纤维橡胶复合材料中，采用密炼工艺，探讨了增粘剂的用量对复合材料界面粘合以及性能的影响，得出了增粘剂在复合材料中的最佳用量。

Based on the development, classification, comparation of classific algorithms of spatial indices, the paper designs two efficient spatial indices including the improved quadtree and R+tree, applies them into spatial query processing, and realizes the spatial select query algorithm based the improved quadtree and R+tree, and nearest and k-nearest neighbour query based R tree.

在对空间索引技术的发展、分类和典型算法比较的讨论基础之上，本文设计并实现了两个高效的空间索引—改进的四叉树索引和R+树索引，并将这两个索引应用到空间查询处理中，分别实现了基于改进四叉树和基于R+树的空间选择查询算法以及基于R树的最临近查询和K最临近查询算法。

AFM images revealed that as the sputtering time was prolonged, the film thickness increased, the film became compacter, and the specific area of the film also increased, thus, the release rate of silver ions increased, which led to improved antibacterial properties. EDX test results indicated that increase in film thickness led to increase in silver weight percentage per unit surface, causing improved antibacterial properties. Moreover, when the film thickness was 1 nm, the inhibition percentage of Staphylococcus aureus and Escherichia coli were 100%.

结果表明：随着薄膜厚度的增大，样品抗菌性能提高；溅射时间延长，薄膜厚度增大，膜层的致密性改善，单位面积上的银含量增加，膜层表面积增大，银离子释放几率增大，是提高抗菌性能的主要原因；当纳米结构银薄膜厚度为1 nm时，对大肠杆菌和金黄色葡萄球菌的抑菌率均达到100%。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。