定向

This surface works a bit like a giant radio telescope dish in reverse: Rather than focusing parallel astronomical light rays to a point, it collects the scattered plasmons emerging from a tiny sample--positioned strategically near the mirror--and redirects them into a plasmon "beam" in the metallic plane.

这个表面的工作原理相当于一个倒置的巨型射电望远镜的盘面，不同于天文望远镜把平行的天体光线会聚到一点，这一设计起到的作用是收集从一个位置恰好位于像点的微小样品散射出来的等离激元，并把他们重定向成金属平面上的一个等离激元束。

Leadframe material shall be oriented with grain parallel to strip length.

引线框架材料以平行于带长方向的纹理来定向。

In the past books will be any color was filamentous, strip parallel bars, while all have a directional structure of emerald known as "golden species", the author still feels that the "gold" and " Jessie,"to separate will be more aware, more conducive to species identification, distinction and appreciation; if both have an emerald green, yellow filaments or ribs, you can call it the" Golden kinds "- with a gold and emerald silk Tsui.

在过去的书籍中，将凡是颜色呈丝状，筋条状平行排列，同时具有定向结构的翡翠一律称之为"金丝种"，笔者认为还是将"金丝"和"翠丝"分开，会更加明白，更有利于品种的识别、区分和欣赏；如果在一块翡翠中同时具有绿色、黄色的细丝或筋条，则可称其为"金翠种"--具有金丝和翠丝的翡翠。

A high-performance modular exponentiation coprocessor, SEA, is presented here, and three novel ways are employed. First, a parallel binary modular exponentiation algorithm is used to decrease cycles, and a high radix Montgomery modular multiplication algorithm is modified to the radix based high radix Montgomery modular multiplication algorithm to increase the frequency; second when mapping algorithms to a systolic array, modular square and modular multiplication are alternatively computed to cover up the dependencies between iterations in the RBHRMMM algorithm and the bypass is used to eliminate the dependencies in the PBME algorithm; third, multipliers are split first, and then accumulations are compressed as partial products to decrease carry propagation delay in the critical path.

SEA是一种针对大数模幂的高性能协处理器，其主要采用如下3种加速方法：①采用二进位并行模幂算法和以基数长度为处理字长的高基数Montgomery算法；②将算法映射到脉动阵列处理结构，并交替计算平方和乘以掩盖RBHRMMM算法中的相关，同时应用定向技术消除PBME算法中的相关；③基於"先拆分乘法、后将累加压缩"的思想优化关键路径。

The effects of cultured density, water layer and site on the growth and survival of the third generation of selection for shell height in pearl oyster Pinctada martensii were analyzed in this study.

用通过壳高定向选择培育的第三代马氏珠母贝Pinctada martensii为实验材料，研究不同的养殖密度、养殖水层和地点对生长和存活的影响。

During the process of peptization and hydrothermal crystallization, the aggregation behavior and the resulting morphology of nanocrystalline titania (TiO2) were studied by X-ray diffraction, scanning electron microscope, and dynamic light scattering techniques.

通过XRD、SEM和动态光散射粒度测定仪研究了胶溶及水热晶化过程中纳米TiO2晶粒聚集行为及形貌。实验结果表明，在胶溶无定形沉淀过程中所形成的大小为10-15nm的锐钛矿型胶粒或金红石型胶粒易定向聚集成更大的、具有(30-50)nm×(80-100)nm的次级晶粒。含有次级晶粒的溶胶前驱液在水热晶化过程中，次级晶粒发生崩裂并生长成结晶度更高的大小约为10-30nm球形和大小约为20-60nm棒状纳米TiO2

Those that are aligned perpendicular to the plane are called axial hydrogens.

与平面垂直定向的氢叫做直立氢。

Photoelectric current and lifetime of vision mimetic retinal membrane has also been much improved by addition of nanometer...

作者用纳米颗粒的吸附浓集效应、吸附定向效应、和量子尺寸效应来解释这些效应

Ntegrative system undertakes model orienting, tridimensional collecting, DTM collecting and edit, orthographic image making by changing personal computer into economic and high-efficiency photogram metric system.

mageStation Stereo Softcopy Kit将专业的、高端的摄影测量系统运行在普通的计算机上，可以完成航测数据管理、立体像对显示、模型定向加密、特征数据采集、 DTM 采集和编辑、正射影像制作等工作。

Can be directed to customer design and production and provide a complete solar photovoltaic system.

可为客户定向设计生产及提供完整的太阳能光伏系统方案。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。