According to the research on these representative foreign libraries, we can find there are some common characteristics and trends of them, such as off-site, high-capacity and high-density, etc.
通过对这些有代表性的图书馆储备书库进行研究，可以发现，它们在建设方面呈现出了一些共同的特点和发展趋势，如异地、高容量、高密度等。
Characteristics of the newly developed catalyst RAG 7 with high bulk density for more low end olefins were introduced.
介绍了新开发的多产低碳烯烃高堆积密度催化剂rag7的特征。
Made of high strength-low density fibers and a matrix, the fibrous composite enjoys many excellent properties or special characteristics and finds wide applications.
纤维增强复合材料是由高强度、低密度的纤维材料与基体组成，具有很多其它材料所不具有的特性，其应用范围越来越大。
The technical characteristics of natural-circulation bipolar type electrolyzers with high current density were introduced.
介绍了高电流密度自然循环复极槽的技术特点；
The supercritical fluid has the following unique characteristics: low viscosity, high density, better performance of flow, mass and heat transfer, dis solution and so on.
前言：超临界流体具有黏度低、密度大，有较好的流动、传质、传热和溶解性能等特性。
In the region north of the above two currents, there is a cyclonic eddy southwest of Cheju Island, it has characteristics of high density and low temperature.
在以上两支流北侧，即济州岛西南处，存在一个气旋式涡，它具有高密、低温的水文特征。
The density of crowed is often high in the unexpected crowd incidents. So this paper decided to adopt texture estimation to extract the characteristics of population density.
在突发人群聚集事件发生时，通常是高密度场景，因此本文决定采用基于纹理的分析方法来提取人群密度特征。
The absorption characteristics of eight kinds of powder layers coated on common metals have been investigated using CO_2 laser beam with low and high power density.
研究了八种金属材料表面涂布绝缘和非绝缘粉末层在低功率密度和高功率密度的CO_2激光作用下的吸收特性。
The invention has the advantages that the heterojunction device acquired by the method has the characteristics of good rectification ratio and high current density.
本发明的有益效果是：该方法获得的异质结器件具有很好的整流比、高电流密度的特点。
The metallic material has the characteristics of small density, high low temperature resistance, good plasticity, large mechanical strength, and good acid-alkali corrosion resistance.
本发明所述其金属材料具有密度小、耐高低温、塑性好、机械强度大、抗酸碱腐蚀性好的特性。
When the dry density is relatively high, this dense specimen shows shear dilatation characteristics, and the effective principal stress ratio tends to be strain softening phenomenon.
干密度值较高时，土样处于密实状态，表现出剪胀特性，有效主应力比-应变曲线近于应变软化型；
The high density sludge (HDS) method is a neutralization technology with particular principles and characteristics differing from the traditional lime method.
高密度泥浆法(HDS法)是一种区别于传统石灰法、具有独特原理和特点的中和处理技术。
Next, it was indicated that the stress-strain characteristics of the high density till were nonlinear elastoplastic.
其次，指出这种高密度的冰碛土的应力应变特性属于非线性弹、塑性性质。
Great interest is focused on femtosecond laser micro-nano fabrication due to the ultra-short time scale and ultra-high peak power density characteristics of the femtosecond lasers.
飞秒激光由于其超快时间特性和超高峰值功率特性在精密微纳加工领域引起了人们广泛的重视。
According to the characteristics of gene expression data, a high accurate density-based clustering algorithm called DENGENE was proposed.
根据基因表达数据的特点，提出一种高精度的基于密度的聚类算法DENGENE。
Mixed traffic, low speed and high density are the main characteristics of urban traffic in China, and also are the main reasons of the lowering traffic capacity and increasing delay of intersection.
混合、低速、高密度是中国城市交通的基本特点，是造成交叉口通行能力下降和延误增加的主要原因。
In consideration of the characteristics of high pressure salt bed cementing of oil and gas Wells, high density salt slurry is often used for cementing.
针对高压盐层的油气井固井特点，注水泥时常采用高密度含盐水泥浆。
The practice demonstrates that high density electrical technique could precisely predict the space distribution characteristics of complicated underground cavities, and is worth to be applied further.
实践证明，采用高密度电法能够高精度预测地下复杂采空区的空间分布特征。
The high density, long shallow, many channels and complicated shoal types are the characteristics of the shoal reach from Shantang to Shijiao on the Beijiang River channel.
北江山塘至石角河段浅滩密度大，浅段长、汊道多、滩型复杂。
Fused magnesium aluminum spinel has the characteristics of high bulk density, high thermal shock resistance, strong corrosion resistance and slag-resistance.
电熔镁铝尖晶石具有体密大、热震稳定性好、抗侵蚀能力与抗渣性强的优点。
Function: Energy saving, Humidity controlling, Heat Retention Characteristics: LI-ES Screen was knitted by 4mm wide composite plastic strip with thin and transparent High-density Polyester yarn.
功能：节能，控制湿度，保温。特点：LI-ES幕布由4mm宽的复合塑料条经细而透明的高强聚酯纱线编织组成。
Function: Energy saving, Humidity controlling, Heat Retention Characteristics: LI-ES Screen was knitted by 4mm wide composite plastic strip with thin and transparent High-density Polyester yarn.
功能：节能，控制湿度，保温。特点：LI-ES幕布由4mm宽的复合塑料条经细而透明的高强聚酯纱线编织组成。
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