基本单元

Section The basic unit of code or data within a PE/COFF file.

段 PE/COFF文件内的代码或数据的基本单元。

In this study, we analyzed 8 rare and endangered animals, including giant panda, Yunnan golden monkey, red panda, Asiatic black bear, rhesus monkey, slow lorries, Chinese pangolin and concolor gibbons from China and adjacent areas.

本文以我国珍稀动物大熊猫、滇金丝猴、小熊猫，亚州黑熊、间蜂猴、恒河猴、中国穿山甲、黑冠长臂猿为材料，采用蛋白和同工酶电泳以及线粒体DNA序列分析（包扩采用非损伤取样以毛发和陈旧皮张样品进行的分析）的方法研究珍稀动物的遗传多样性状况及其同物种濒危的关系以及根据遗传学数据确定保护的基本单元等。

Compound 4 exhibits an unusual 2-D (4,6)-lattice-type network constructed by the [Co222]2- dimers and [Co(H2O)2]2+ units. As for Compound 5, four basic units link to each other form an approximately parallelogrammic pore, which constructed a 2-D covalent bond double-layers network.

化合物4展现出由[Co_2_2_2]~(2-)二聚体和[Co(H_2O)_2]~(2+)组成的具有4、6两种格子的不同寻常的二维网状结构，化合物5以类平行四边形孔道为基本单元构筑了二维共价键网络结构。

Operation principle of the 2×2 and 4×4 optical switches based on the two-facet reflective mirrors and micro electromagnetism actuator is introduced; N×N optical switch matrixes consisting of the 2×2 and 4×4 optical switches are designed based on Benes networking; the rearrangeable non-blocking feature of 4×4, 8×8 and 16×16 optical switch matrixes and their routing algorithm are analyzed by using the principle invented by Euler in Knigsberg Bridge Problem.

介绍了使用双面反射镜的2×2， 4×4光开关的集成光路设计和工作原理；采用Benes网络，以2×2和4×4光开关为基本单元的N×N光开关器件的整体结构，并根据&一笔画&原理，分析了4×4， 8×8和16×16光开关矩阵的可重排无阻塞特性和光开关矩阵的光路选择算法。

Therefore,characters of agile enterprise organization in the circulation industry can be concluded asfollows: openness to challenge with high flexibility; vital work teams as basic units ofenterprise organization; variable, alterable, quick and effective exchange and coupling modeof information among work teams; revisable flat network.Generally speaking, concrete forms of agile enterprise organization in the circulation industryare dynamic alliances of enterprises in order to respond to existing or forthcoming marketopportunities.

由此可以将流通敏捷企业组织的特征归结为：流通企业组织是应变的，具有高度柔性；流通企业组织的基本单元是工作团队且充满活力；工作团队之间的信息交流和耦合方式是多样的、可变的，并且快速有效；流通企业组织结构形式是可重组的扁平状网络组织结构；具有上述特点的流通敏捷企业的具体形式一般是企业的动态联盟，是为了及时响应已经出现的或即将出现的市场机遇而组成公司或集团。

Titanium incorporated mesoporous molecular sieves Ti-MCM-41, Ti-HMS, and Ti-MSU were synthesized through S〓I〓, S〓I〓, and N〓I〓 pathways using cetylpyridium bromide, tetredecylamine, and polyoxyethylene (10) stearyl ether as the structure-directing agents, respectively. The framework structure and the titanium coordination environment of these materials were characterized by XRD, N〓 adsorption/desorption, TG, TEM, FT-1R, DR UV-Vis, and ICP-AES. It was confirmed that the titanium was highly dispersed in the silica-based framework positions, and all samples were free of extra framework titanium impurities. The catalytic performance of these titanium containing mesoporous materials was investigated in the oxidation of styrene with aqueous H〓O〓 as the oxidant.

以TEOS和TBOT为硅源和钛源，分别以溴代十六烷基吡啶、十四胺和十八烷基聚氧乙烯基醚为模板剂，通过S〓I〓、S〓I〓和N〓I〓方式合成了含钛的介孔分子筛Ti-MCM-41、Ti-HMS和Ti-MSU，用XRD、N〓吸附/脱附、TEM、FT-IR、DR UV-Vis和ICP-AES等方法对它们的骨架结构、孔道结构以及钛原子的存在方式等进行了系统表征，结果表明钛原子以高分散的形式存在于以SiO〓为基本单元的介孔分子筛的骨架结构中，制备过程中未形成聚集态的骨架外金属氧化物物种。

Coordination polymer and supramolecular compound are one of the materials base of molecular materials science development.

纳米材料的物理和化学性质与它的基本单元的形状和大小密切相关。

The ZOR uses the left-handed materialas unit cells,which is composed of complementary split ring resonators and series gaps.On the basis of traditional design,a bandpass filteris designed.And the method to determine the resonant frequency and susceptance slope parameter is proposed.

零阶谐振系统以互补分裂谐振环和一系列沟道组成的左手材料LHM（Left-Handed Material）为基本单元，在传统设计的基础上进行改进，得到适合具有严格设计要求的滤波器设计使用模型，并给出此零阶谐振系统的共振频率和导纳斜率参数的确定方法。

With the computational complexity of the linear model for MAD prediction taken into consideration and using the space and temporal correlation among the sequences, an algorithm named the weighted model is presented to predict the MADs of the basic unit, which avoids the process of updating the parameters and reduces the computational complexity.

考虑到MAD线性预测模型计算复杂度高的缺点，利用图像的空间和时间相关性，提出一种加权预测模型的基本单元MAD预测方法，省略参数更新过程以减少计算量。

The research begins with meliorating the basic elements--buildings andbuildings′layout in environments of parts of old campus. and tries to get a strategyrenewing the resources of old campus which ranges from parts melioration to wholeoptimization , under the conditions of making the most of old buildings, environmentsand structures.

研究从旧校园中的基本单元——局部环境内的建筑实体以及建筑布局改善入手，在对旧建筑、旧环境、旧格局充分利用的前提下，试图寻找一种在整体协调基础上，由局部改善到整体优化的旧校园资源更新对策。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。