无特性的

The bamboo is exempted from pesticide contamination because it can produce negative ion itself and has the insect-preventive and anti-microbial functions, which can protect it from diseases and insect damage. Moreover, the bamboo fiber is produced by high technology without the addition of chemical additive, and it is characterized by various properties such as natural antibiosis, bacteriostasis, anti acarid, deodorization, anti-ultraviolet, and excellent ventilation, instant water absorptivity, strong wearing resistance, outstanding dyeing property and beautiful appearance, etc.

因为竹子自身能产生负离-和防虫抗菌作用，生长过程中因无病-虫害而免除了农药的污染；并且竹纤-在制造全过程中采用高科技手段，不-任何化学添加剂，并具有天然抗菌、-抑菌、防螨、防臭和抗紫外线作用，-有良好的透气性、瞬间吸水性、较强-耐磨性、良好的染色性、美观性等优-良的特性。

Certain solid-state properties of the drug substance (e.g., polymorphic form or amorphism, solvation or hydration, various types of inclusion complexes, and particle size or surface area) may profoundly affect dissolution and bioavailability from solid dosage forms or suspension drug products.

一些原料药的固态特性（如：多晶型物或无晶型物，溶剂化作用或水合作用，各种包含物复合体，颗粒尺寸或表面面积），可能极大地影响着固态和悬浮态形式的制剂药品的分解的生物药效率。

We calculate the field distribution near focus of an aplanatic system for incident ASPBs with different polarization orders and initial azimuthal angles, and based on the simulation results, we find some unique focusing properties of the beams, such as ever on-axis energy null, strong longitudinal field, and flowerlike intensity distribution at focus.

计算了不同偏振级次和偏振初始角的轴对称偏振光束当入射到无球差系统时在焦点附近的场分布，通过这些模拟结果，发现了该光束一些独特的聚焦特性，例如光轴强度始终为零、具有较强的轴向光场以及在焦点附近场呈现花瓣状分布等。

SNR maximum likelihood estimator based on data directed decision was evaluated first, and was concluded as a biased estimator. An unbiased estimator can be acquired through high order moments of received data.

摘要通过对基于判决反馈的信噪比最大似然估计推导过程的分析，得出：判决反馈最大似然估计得到的估计值是有偏估计；利用基带数据的高阶矩特性，可以获得渐近无偏估计。

Using the aforementioned experimental methods,the author has performedcareful study on the thermoanalytical characteristic of nanocrystalline brookite-basedTiO2,and found that on the DTA curve there exists a small irreversible endothermicpeak,which is related to the dramatic structural phasetransformation from brookite to anatase then to rutile.

利用上述实验手段，作者首次对板钛矿基(brookite-based)纳米TiO2的热分析特性进行了较系统、深入的研究，发现在DTA曲线上存在一较小的不可逆、无失重吸热峰，对应于从板钛矿经锐钛矿到金红石的急剧转变。

A general formula is derived by using power series by which we can predict the amplitude and power level of PIM (especially for odd-order PIM).

采用合成干扰模型假设和特征函数方法简化了PIM问题，对包括PIM干扰在内的总干扰的统计特性进行了数学分析，进而对无源互调对通信系统的抗噪性能的影响做了数值模拟。

Tests with diphenylamine,formaldehyde,and staining with acridine orange as well as the curves of thermal denaturation showed that this strain of virus had a single-stranded DNA.

电镜下经甲酰胺法展层的病毒核酸呈单链线状，分子量平均为2.1×106道尔顿。53s中空的圆形子粒，有很强的血凝性，而对照组铁蛋白和同一条件下所制备正常兔肝成份无凝血特性，说明53s的9nm粒子应为病毒外壳蛋白子粒。

Channel subunits, nearly same property as adults at P16 murine retinae, is in müller cells, not in RPE. There is no difference between species. The Kir7. 1 channel subunit, nearly same property as adults at P7 murine RPE, is a major component of the apical K〓 conductance in bovine RPE.

这些结果显示，Kir2.1和Kir4.1在P〓接近成年水平，分布于视网膜Müller细胞的不同部位，在不同种类之间无明显差别，这种分布特性可能与完成Müller细胞功能-保持细胞外K〓的平衡，促进K〓的内流有重要关系。

The results show that the composite is dense and silicon particles are distributed uniformly. Transmission electron microscope observations show that stacking faults with high density, twins and dislocations are found in silicon particles. The Si-Al interfaces are well-bonded and no interface reactants are found. The dislocations and eutectic silicon precipitates are observed in LD11 matrix. Sip/LD11 composite has low density of 2.4 g/cm3, low coefficient of thermal expansion of 8.1×10-6/K, high thermal conductivity of 161.3 W/, and the annealing treatment can reduce the CTE and improve the thermal conductivity.

研究结果表明：复合材料组织致密，颗粒分布均匀；透射电镜观察发现，在Si颗粒内部存在高密度的层错，同时还存在孪晶和位错； Si-Al界面结合状况良好，无界面反应物； LD11铝合金中存在位错和析出的共晶Si；复合材料具有低密度(2.4 g/cm3)，低热膨胀系数(8.1×10-6/K)，高热导率161.3 W/(m·K的特性，可以通过退火处理进一步降低其热膨胀系数，提高热导率。

In light of the characteristics of the network media, and the observation of forms of vision culture which disseminates on the network platform, including Network Visual Communication Design, Network News Photos, Gibberish Pictures, Flash Shake Culture, Network Imaging Video and Network Games.

在已有的关于视觉文化传播文献的基础上，结合网络媒体的特性，观察视觉文化在网络平台上传播的表现形式，包括网页视觉传达设计、网络新闻图片、无厘头图片、Flash闪客文化、网络视频影像和网络游戏。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。