英语原文共 10 页， 金属有机骨架在高度自适应的有机-无机杂化电纺纤维基质上的沉积 摘 要 静电纺丝纳米纤维具有独特的结构参数和良好的化学稳定性，是金属有机骨架(MOFs)晶体沉积的理想基质。在这项工作中，我们利用有机-无机杂化电纺纤维垫作为支撑材料来研究各种MOF粒子的沉积。溶剂热法制得HKUST-1和MIL-53(Al)，微波诱导加热法制得ZIF-8和MIL-88B(Fe)。这两种方法的合成过程简单而有效，因为混合纳米纤维垫对MOF粒子有相当大的亲和力，不需要额外的修饰就可以使用。所制备的复合材料具有良好的复合性能。采用MIL-53(Al)复合材料作为纤维吸附剂，与粉状样品相比，具有增强的吸附能力和去除率，操作简便。此外，与粉体相比，MIL-53(Al)复合材料更容易再生。 关键词：金属有机骨架，普通沉积，静电纺丝，有机无机杂化材�

英语原文共 8 页， 赫兹伯格的公私部门工作满意度双因素理论比较研究 本研究的目的是使用基于赫兹伯格的分类方案的问卷，通过假设检验，确定赫兹伯格的工作满意度理论如何应用于两个不同的工作人群。这项研究利用私营和公共部门雇员进行比较分析。应用t检验技术并计算t值来检验四种假设，以确定两个雇员组之间是否存在显著差异。这项分析的结果表明，两个部门的雇员7个工作动机往往强调内在或激励就业因素，而在公共部门工作的雇员往往重视外在或保健因素，显著高于私营部门。此外，这两个部门的雇员的满意程度不能归因于保健因素。 传统上，工作满意度被认为是一个单一的基本连续体。这一连续统的一个结束本应代表对该工作的高度满意，而另一个结束本应反映对该工作的高度不满。假设两个极端之间的点�

1 附件2：外文原文 An Introduction to Dynamic Mechanical Analysis Dynamic mechanical analysis (DMA) is becoming more and more commonly seen in the analytical laboratory as a tool rather than a research curiosity. This technique is still treated with reluctance and unease, probably due to its importation from the field of rheology. Rheology, the study of the deformation and flow of materials, has a reputation of requiring a fair degree of mathematical sophistication. Although many rheologists may disagree with this assessment,1 most chemists have neither the time nor the inclination to delve through enough literature to become fluent. Neither do they have an interest in developing the constituent equations that are a large part of the literature. However, DMA is a technique that does not require a lot of specialized training to use for material characterization. It supplies information about major transitions as wel

外文原文 Even under the WTO and Chinas accession to the world community， Chinas construction industry how to effectively control construction cost of the construction and management of an important component part. However，Super budget accounts for the 'super three' is still widespread and that eventually led to a serious loss of control of project investment. Project cost management is the basic contents to determine reasonable and effective control of the project cost. As the project cost to the project runs through the entire process， stage by stage can be divided into Investment Decision stage， the design and implementation phases. The so-called Project Cost effective control is the optimization of the construction plans and design programs on the basis of in the building process at all stages， use of certain methods and measures to reduce the cost of the projects have a reasonable control on the scope and cost of the approved limits. Engineering and cos

外文原文 DESIGN AND EXECUTION OF GROUND INVESTIGATION FOR EARTHWORKS 1. INTRODUCTION The investigation and re-use evaluation of many Irish boulder clay soils presents difficulties for both the geotechnical engineer and the road design engineer. These glacial till or boulder clay soils are mainly of low plasticity and have particle sizes ranging from clay to boulders. Most of our boulder clay soils contain varying proportions of sand, gravel, cobbles and boulders in a clay or silt matrix. The amount of fines governs their behaviour and the silt content makes it very weather susceptible. Moisture contents can be highly variable ranging from as low as 7% for the hard grey black Dublin boulder clay up to 20-25% for Midland, South-West and North-West light grey boulder clay deposits. The ability of boulder clay soils to take-in free water is well established and poor planning of earthworks often amplifies this. The fine soil constituents are generally sensitive t

Discuss the construction temperature and crack of the concrete lightly 1. The concrete occupies the important position in modern engineering construction. But today, the crack of the concrete is comparatively general, the cracks are nearly omnipresent in the science of bridge building. Though we take various kinds of measures in constructing, careful, but the crack still occurs now and then. Tracing it to its cause, it is one of them incompletely that our change to concrete temperature stress pays attention to. In the large volume concrete, temperature stress and temperature control are significant. This is mainly because of the reason of two respects. First of all, concrete often appear the temperature crack in not constructing, influence the globality and durability of the structure. Secondly, in the course of operating, the temperature change has remarkable influence that cant be ignored on the stress state of the structure. We meet to construct temperature crack in mainly, s

Project Cost Management – Global Issues and Challenges Abstract This paper examines the global issues and challenges facing the project cost management profession. This relates to professionals in the fields of quantity surveying, cost engineering, project controls and project managers providing cost management services. As a profession that is not widely recognized in society compared to professional disciplines such as engineers and architects, the project cost management profession faces many challenges in creating greater awareness of the value that they provide for projects. The global construction industry is littered with many examples of high profile projects that have experienced significant time and cost overruns and this is merely a reflection of similar problems at all project levels. However, these high profile projects attract considerable attention in the wider community and highlight the need for more effective cost management and project controls. The pape

Large-Scale Seismic Testing of a Hybrid Sliding-Rocking Posttensioned Segmental Bridge System Introduction A vast number of bridges in the United States have been classified as structurally deficient or functionally obsolete” (ASCE 2013). Most of these bridges require immediate rehabilitation or replace-ment, whereas a significant number is located in regions of mod-erate and high seismicity. Accelerated Bridge Construction (ABC) techniques have been investigated as a means of performing reha-bilitation or replacement of these bridges with minimal disruption of operation, minor environmental consequences, and limited socio-economic impact. Precast concrete segmental construction has been identified as a viable ABC technique. Despite the apparent advantages that precast concrete segmental bridge systems offer, their application is mostly limited to low seis-micity areas, primarily because their seismic performance is still largely unknown. Aiming at extending ABC to reg

外文原文 Intangible Cultural Heritage Involved In Tangible Cultural Heritage The relationship between intangible culture and tangible cultural heritage, including monuments and sites which constitute the target of the ICOMOS activity, is so close that it is impossible to separate. Intangible culture produces tangible cultural objects which require intangible culture. This relationship may be compared with the twisted rope, but is not so simple. It should be our common task to study this relationship. In order to do so, there may be many subjects to be discussed, but, since we are at the early stage of discussion, I would like to raise some basic topics first. What is Culture? One the one hand we feel proud of our specialty that we are professional experts on monuments and sites, but on the other hand, we have to confess that we are neither specialists nor scholars of culture. That is the reason why we are starting from this point based on my personal idea. Cultur

1. About Communications system In telecommunication, a communications system is a collection of individual communications networks, transmission systems, relay stations, tributary stations, and data terminal equipment (DTE) usually capable of interconnection and interoperation to form an integrated whole. The components of a communications system serve a common purpose, are technically compatible, use common procedures, respond to controls, and operate in union. Telecommunications is a method of communication (e.g., for sports broadcasting, mass media, journalism, etc.). A communications subsystem is a functional unit or operational assembly that is smaller than the larger assembly under consideration. (1)By media An optical communication system is any form of telecommunication that uses light as the transmission medium. Equipment consists of a transmitter, which encodes a message into an optical signal, a channel, which carries the signal to its destination, and a recei