最佳性

Porous asphalt concrete is composed of asphalt mastic, coarse aggregate, thin aggregate, stuff and admixture. Such a combination is expected to fully integrate these materials. In this way, the function of interlocking among particles can be performed, a firm net of porous asphalt framework formed and the ability to resist rut and wear developed. The different mixture results in different effects; the quality is so complicated that the factors that cause damage are multiple. Therefore, it is bothersome to choose one material that can be adjusted to various conditions everywhere, such as the traffic volume, load and the weather. The current study mainly investigates and analyzes the main factor that caused flaws after the roads paved with porous asphalt concrete have been open. The analysis aims to search for the best solutions, promote the quality, prolong its availability and finally reach the purpose of complete use.

多孔隙沥青混凝土依其组成材料由沥青胶泥、粗粒料、细粒料、填充料、添加物等组成，目的是希望藉由以上材料的组合能充分接触，发挥颗粒间互锁作用，形成牢固的连锁网的沥青混凝土架构，发挥粒料本身良好的抗车辙及抗磨损之能力，因添加物的不同所发挥出的效果亦不同，其性质甚为复杂，造成损坏之因素亦属多重性，要择其适用於各地迥异之各种条件，如交通量、荷载及气候环境等因子，极为繁琐，本研究主要探讨及分析已铺筑之多孔隙沥青混凝土铺面，经通车后产生之缺失主要因素，以寻求其最佳解决方案，提升品质与延长使用寿命，进而达到全面使用。

Methods:The factors including cyclodextrin,pH value,buffer concentration,voltage,and temperature,that influence separation of chiral isopmer were optimized.

通过探讨环糊精的种类、浓度，缓冲液的pH值、浓度、电压以及温度对分离的影响，选择手性分离的最佳条件。

The comparison between experimental results and theoretical results show that to calculate the value of crushing hole in roller chain plate has practical significance.

结果表明，用弹塑性有限变形理论和有限元方法计算出的链板最佳挤孔量具有工程实际上的可用性。

In our experiment, we can obtain the high quality columnar grain with hexagonal structure when the concentration of solution is 0.05 M.

本实验以0.05 M的浓所成长的氧化锌米线具有结晶性最佳的方晶；氧化锌米线长会随著持温时间的增加而明显增加，直径则是随之呈现小幅成长。

Chassis - The chassis plate is light and strong, featuring a specially formulated carbon fiber composite for the best balance of performance and durability.

底盘-底盘板是轻型和强烈的，具有特殊配方的碳纤维复合材料为最佳的平衡性能及耐用性。

In the research we will consider the property of LWAC -low heat conduction, using it on envelopes to reduce the heat conduct to building inside, and analysis the influence on different direction and windows' open ratio.

兹将针对轻质骨材混凝土本身的低热传导性之优点，用於建筑物外壳，以降低外界热能导入室内。另外配合分析建筑物在不同方位及开窗率之影响，找寻建筑最佳设计。

It is found that the best refolding yield for 0.1g/L linear HNTX-Ⅲ could be obtained in double-distilled aqueous solution at pH 7.5 containing 1.0 mol/L L-arginine, 1.0mmol/L reduced glutathione, and 0.1mmol/L oxidized glutathione.

最佳的氧化复性条件为pH 7.5的重蒸水溶液体系，样品质量浓度为0.1mmol/L，还原型谷胱甘肽和氧化型谷胱甘肽的浓度分别为1.0mmol/L和0.1mmol/L、L-Arg浓度为1.0mol/L。

Optical characteristics, non-homogeneous aggregates, demolition Xie rate 1.56 showed a variety of hardness 4.54-5.88 green, duck egg green, dark green to dark green, divided into classes Jade Chui Taishan, Taishan Biyu, Taishanin color can be comparable with the imported jasper, I plant to Jade Mountain, carving handicrafts such as: Taishan Mountain View,Kirin Cup, Fushou pen, pen Songhe,ú·é, Kirin to send books, Lulu hair, Fushou smug,±×, antique vases and other large series of handicrafts, simple and elegant, dignified person, with its infinite variety and changes in states of exquisite style and a talent unparalleled stunning process is a collection of the best gifts Need good.

光性特点，非均质集合体，拆谢率1.56硬度4.54—5.88呈各种绿色调，鸭蛋绿，碧绿至墨绿，分为泰山翠班玉，泰山碧玉，泰山墨玉，在色泽上可与进口碧玉相媲美，我厂以泰山玉、雕刻的工艺品如：泰山山景、墨玉麒麟杯、福寿笔筒、松鹤笔筒、二龙戏珠、麒麟送书、路路发、福寿如意、时来运转、花瓶等系列仿古大件工艺品，古朴典雅，庄重大方，以其变化无穷多姿多态的款式和巧夺天工精湛无比的工艺令人叹为观止，是收藏馈赠最佳极品。

This indicates that the freezing resistance in Euonymus japonicus leaves can be improved through spraied pretreatment with three cold resistant agents.

这表明3种抗寒保护剂均能不同程度增强大叶黄杨叶片抗冻性，其中Ca2+作用效果最佳。

The optimal conditions for coating antigen concentration and antisera dilution were 0.6μg/mL and 1∶64,respectively.

诱导表达的重组P25蛋白纯化后进行包被，十字交叉滴定试验确定，此ELISA的最适抗原包被浓度为0.6μg/mL，血清最佳稀释度为1∶64，与大肠杆菌、多杀性巴氏杆菌感染鸭血清无交叉反应。

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。