网络环境下高校图书馆图书情报定题服务的变革

来源 :重庆电力高等专科学校学报 | 被引量 : 0次 | 上传用户:yao080803
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
基于信息技术的发展,高校图书馆服务的创新,本文主要对创客空间进行介绍,阐述高校图书馆构建创客空间的意义,提出相应的创客空间信息服务新模式,期以能够对高校图书馆创客空间信息服务模式的构建及优化提供帮助。
其他文献
This work aims at understanding the features of the Sn grains from which whiskers preferentially grow.The growth behavior of Sn whiskers on a 50 μm thick hyper
In recent years,the Ti2AlNb-based alloys are selected as potential alloys for elevated temperature appli-cations to replace conventional Ni-based superalloys ow
Public safety incidents caused by bacterial infections have attracted widespread attention towards antibacterial textiles (fibers,fabrics,etc.).Nevertheless,it
So far,only two orientation relationships(OR)between hexagonal close-packed(HCP)(αphase)and facecentered cubic(FCC)structures in zirconium and titanium alloys have been reported.Here a new type FCC phase(named γ phase)with OR:<11■0>α‖<
本文针对2×660 MW机组锅炉送风机在正常运行过程中出现由叶片断裂造成的设备运行参数异常,进行原因分析,并结合断裂原因总结本次送风机叶片断裂事故的教训,从而为后续或同类型风机设备的检修提供参考依据。
Laser powder bed fusion (L-PBF) was utilized to produce specimens in Ti-6Al-4V,which were subjected to a bi-lamellar heat treatment,which produces microstructur
In this work,the beneficial effect of Sn addition on the corrosion resistance mechanism of Cr-Mo low alloy steel was studied.Results demonstrated that Sn improves the corrosion resistance of the steel matrix mainly by influencing the microstructural trans
The highly thermal stability precipitates strengthen creep resistance for alloys,which require precipitates to resist coarsen at elevated temperature.In the Mg-
In this study,we successfully prepared a Mg-6Zn-0.2Ca alloy by utilizing sub-rapid solidification(SRS)combined with hard-plate rolling(HPR),whose elongation-to-failure increases from~17%to~23%without sacrificing tensile strength(~290 MPa)compared with its
Combining dissimilar materials in a single component is an effective solution to integrate diverse material properties into a single part.Copper-stainless steel