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The semiconductor nanocrystalline surface is modified by using organic overlay method. As an organic overlay,-methacrylic restrains the reuniter between the grains in the latter process. Furthermore, it can combine with empty bond of atom at grain surface state and eliminate the surface state.

应用有机包覆的方法对纳米颗粒进行了表面修饰，作为包覆剂的α-甲基丙烯酸有效抑制了后处理工艺中纳米颗粒间的团聚现象，在纳米颗粒表面形成帽层，并与粒子表面态的原子悬键进行配位，这对消除表面态是非常有益的。

When you can match the shape of the bumps with the shape of your turns, you'll transform bump bashing into ballet.-Michael Rogan, Heavenly, Calif.

如果你可以将你需要做的急转弯的方式和雪包的类型完美的协调起来，那么对于你来说，在不同的雪包间穿行就和跳芭蕾一样轻灵自由。

Company headquarters is a professional engaged in heat shrinkable film packaging machines, modified atmosphere packaging machine manufacturer, is set to develop, research, design, production and technical services and market sales industry backbone enterprises.

公司本部是一家专业从事热收缩膜包装机、气调包装机的专业制造商，是集开发、科研、设计、生产制作和技术服务及市场销售于一体的行业中的骨干企业。

Firstly, the specific surface area of nano-coated particle is much larger than that of ordinary wollastonite, and the edges formed in comminuting is passivated, which made the slippy crystal surface coarsened. At the same time, the color of nano-coated particle became whiter, which fit for light ware. Secondly, if the coated wollastonite hasn't been modified by coupling agent, the toughness of PP/ wollastonite composite couldn't be improved.

在硅灰石表面包覆上纳米级SiO2小颗粒对硅灰石的应用特性有重要影响：①纳米包覆粒子填料的比表面积比普通硅灰石大，纳米级SiO2小颗粒钝化了由于机械力粉碎造成的硅灰石的棱角，使其平滑的晶体解理面变得粗糙，同时硅灰石粉体白度增大，可应用于浅色制品。

Differential Scanning Calorimetry and Small Angle X-ray Diffractometry were used to characterize the phase transitions in lamellar liquid crystal systems containing water, alkyl polysorbates, sorbitan esters, stearyl alcohol and oil. The order-disorder transition temperatures of the gelled O/W and W/O globular onion lamellar phases L(subscript O1) and L(subscript O2) and planar gelled lamellar phase L(subscript β) were measured as a function of system compositions.

采用示差扫描量热法和小角X射线衍射测试技术表征了由聚氧乙烯醚失水山梨糖醇脂肪酸酯、失水山梨糖醇脂肪酸酯、直链脂肪醇和挥发性物质组成的层状液晶体系的相转变特性，测定了水包油和油包水球形洋葱层状液晶L(下标 O1)和L(下标 O2)及平面层状液晶L的有序－无序的转变温度与体系组成之间的关系。

The abundance and occurrence state of an element shows its difference in affinity and could provide important information for the geochemistry system and for the behaviors of an element in the system. The occurrences states of Pt and Pd in the parental rocks and in the fluid inclusions of the Western Guizhou Province basalt are studied. The result of this study shows the importance of determing the occurrence state of an element using its affinity, revealing that the PGE can be used in studying the migration and enrichment of elements in syngenetic fluid of the basalts.

对黔西基性玄武岩原岩与流体包体中Pt、Pd的赋存状态进行研究，结果说明了利用元素亲合性对指导其赋存状态查定的重要性，同时表明了研究该地区玄武岩中同生流体包体中铂族元素对重演古流体中元素迁移与富集具有重要的理论与实际意义。

A method by using 8031 single-clip microprocessor to get the syntonical bit information is presented,based on the characteristic of the modulated singal in ascending cosine envelope.

文摘：利用升余弦包络调制信号的特点，即基带信号为升余弦波，接收端可以利用这一包络，从中提取定时信息。

TCK , or Technology Compatibility Kit, is actually a full suite of tools, tests, and documentation. These are used to verify the compatability of Sun's KVM technology on a given device and ensure conformity with the established standards and specifications set by Sun.

TCK，即&技术兼容性工具包&，实际上是一套及工具，检测和文档一体的工具包，通常用于检测在一特定设备上Sun公司的KVM技术的兼容性，确保Sun公司对已确定的标准和规范的一致性。

In the condition of not against the applicable low or any right of subcontract, the teneral contractor has right to detain or respite to pay part or whole due payment.

在不损害适用法律或分包合同所规定的任何权利的情况下，总包商有权扣留或暂缓支付总包商应付给分包商的全部或部分到期金额。

In this paper, some factors affecting the finished product rate of CSP are analyzed, including the number of continuous-continuous casting heat, breakouts in casting, failures to start a casting process, accidents with rolling mill, molten steel remainders in ladle and tundish, and the percentage of abnormally termin...

本文对影响CSP短流程成材率的各个因素进行分析，包括连浇炉数、连铸漏钢与开浇失败等事故、轧机事故、大包中包注余、非正常终浇比例等，并分析了实际生产中影响成材率的各种情况，提出了提高电炉CSP短流程成材率的措施。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐