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文书及档案综合管理系统SLWS 6.1通过确认测试
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作者 黄民德 杜军 符国刚 《软件世界》 1996年第5期55-56,60,共3页
一、产品概述 广东佛山绍林信息技术有限公司推出的商品化软件SLWS 6.1是一个文书及档案综合管理系统,该软件基于直接写屏方式的DOS中文环境,选用FoxProfor DOS 2.5作为数据库开发平台,面向文书及档案的全程管理,着重实现文件的自动归... 一、产品概述 广东佛山绍林信息技术有限公司推出的商品化软件SLWS 6.1是一个文书及档案综合管理系统,该软件基于直接写屏方式的DOS中文环境,选用FoxProfor DOS 2.5作为数据库开发平台,面向文书及档案的全程管理,着重实现文件的自动归卷过程,强调使用者的管理权限划分,并提供了各种简易、实用的办公事务处理功能。 SLWS 6.1包括单用户版和网络版。 展开更多
关键词 slws 应用程序 测试 商品化软件
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二语写作中的反馈研究:形式、明晰度及具体效果 被引量:59
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作者 朱晔 王敏 《现代外语》 CSSCI 北大核心 2005年第2期170-180,共11页
本研究以中国英语学习者为对象,针对反馈形式、反馈明晰度与反馈效果之间的关系,进行了实证研究。其中,对反馈明晰度的界定与测量完全基于学习者在线处理反馈过程中的主观感知,反馈效果被细化为错误识别与错误纠正两个指标。研究结果表... 本研究以中国英语学习者为对象,针对反馈形式、反馈明晰度与反馈效果之间的关系,进行了实证研究。其中,对反馈明晰度的界定与测量完全基于学习者在线处理反馈过程中的主观感知,反馈效果被细化为错误识别与错误纠正两个指标。研究结果表明:(1)反馈形式与反馈明晰度两个范畴相互联系,但又各自独立,对学习者识别和纠正错误产生不同影响;(2)纠正性反馈具有“纠正错误”与“提升注意力”的双重功能,且两者都与学习者中介语水平密切相关。我们由此认为,对纠正性反馈的考察必须从学习者角度出发,结合学习者的中介语水平。 展开更多
关键词 第二语言写作(SLW) 纠正性反馈 反馈明晰度 反馈形式 反馈效果
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哈萨克斯坦SLW2井钻井技术 被引量:1
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作者 付锐 《内蒙古石油化工》 CAS 2010年第24期168-170,共3页
SLW2井是位于滨里海盆地阿斯特拉罕隆起带乌拉尔-伏尔加区块KUMISBEK油田西部背斜构造上的第一口预探井,无地质及工程资料参考,钻探过程根据实钻情况及时分析、总结,采取相应的技术措施,克服了钻井施工中出现的难题,完成了钻探任务。
关键词 SLW2井 探井 跳钻 井漏 技术措施
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三维建模在线路施工图设计中的应用 被引量:6
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作者 崔艳军 张瑞永 陶刚 《电力勘测设计》 2018年第4期32-36,共5页
在输电线路工程的施工图设计中,提出了一种基于SLW软件接口的施工图三维地物建模技术路线,给出了道亨SLW文件的平面地物建模、输电设备解析的方法,并基于此开发了线路三维平台,最后结合滇西北至广东±800kV工程进行了实践应用。
关键词 SLW软件接口 SKYLINE 施工图设计 三维地物建模
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Earthquake-resistant behavior of short-limbed wall
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作者 肖良丽 《Journal of Chongqing University》 CAS 2007年第3期200-204,共5页
The seismic resistance properties of the structures of short-limbed walls (SLW) were explored by horizontal cyclic loading experiments on 6 SLW specimens including 3 flanged and 3 non-flanged. The ratios of the depth ... The seismic resistance properties of the structures of short-limbed walls (SLW) were explored by horizontal cyclic loading experiments on 6 SLW specimens including 3 flanged and 3 non-flanged. The ratios of the depth to the width of the 3 specimens in each group were 5, 6.5 and 8, respectively. For non-flanged SLW structures with a small depth-to-width ratio, longitudinal bars in the limb yield first;and for those with a large depth-to-width ratio, stirrups in a linking beam yield first. For a structure with different depth-to-width ratio varying from 5 to 8, the failure mode is different. Correspondingly, different calculation model should be used in the design and engineering of the structure. For flanged SLW structures with whatever depth-to-width ratio, longitudinal bars in a flange or limb yield first. The SLW structures with a depth-to-width ratio of 6.5 exhibit the best comprehensive seismic resistant property and flanged walls have a better ductility than non-flanged ones. 展开更多
关键词 short-limbed wall (SLW) horizontal cyclic loading hysteresis loop
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某海外项目地上混凝土承重板的设计方案优化
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作者 葛前进 《黑龙江科技信息》 2013年第35期169-169,共1页
基于美国混凝土规范,对某国外项目的回填土上的混凝土承重板设计计算方案的优化进行了阐述。
关键词 承重地上混凝土板 SLW60车型 混凝土弹性模量 地基模数
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Identifying Supercooled Liquid Water in Cloud Based on Airborne Observations: Correlation of Cloud Particle Number Concentration with Icing Probability and Proportion of Spherical Particles 被引量:1
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作者 Yuquan ZHOU Can SONG +3 位作者 Miao CAI Siyao LIU Yang GAO Rong ZHANG 《Journal of Meteorological Research》 SCIE CSCD 2022年第4期574-585,共12页
Identifying supercooled liquid water(SLW)in clouds is critical for weather modification,aviation safety,and atmospheric radiation calculations.Currently,aircraft identification in the SLW area mostly depends on empric... Identifying supercooled liquid water(SLW)in clouds is critical for weather modification,aviation safety,and atmospheric radiation calculations.Currently,aircraft identification in the SLW area mostly depends on emprical estimation of cloud particle number concentration(N_(c))in China,and scientific verification and quantitative identification criteria are urgently needed.In this study,the observations are from the Fast Cloud Droplets Probe,Rosemount ice detector(RICE),and Cloud Particle Imager(CP_(i))onboard a King Air aircraft during seven flights in 2018 and 2019 over central and eastern China.Based on this,the correlation among N_(c),the proportion of spherical particles(P_(s)),and the probability of icing(P_(i))in supercooled stratiform and cumulus-stratus clouds is statistically analyzed.Subsequently,this study proposes a method to identify SLW areas using N_(c) in combination with ambient temperature.The reliability of this method is evaluated through the true skill statistics(TSS)and threat score(TS)methods.Numerous airborne observations during the seven flights reveal a strong correlation among Nc,P_(s),and P_(i)at the temperature from 0 to−18°C.When Nc is greater than a certain threshold of 5 cm^(−3),there is always the SLW,i.e.,P_(i)and P_(s)are high.Evaluation results demonstrate that the TSS and TS values for Nc=5 cm^(−3)are higher than those for Nc<5 cm^(−3),and a larger Nc threshold(>5 cm^(−3))corresponds to a higher SLW identification hit rate and a higher SLW content.Therefore,Nc=5 cm^(−3)can be used as the minimum criterion for identifying the SLW in clouds at temperature lower than 0°C.The SLW identification method proposed in this study is especially helpful in common situations where aircraft are equipped with only Nc probes and without the CP_(i)and RICE. 展开更多
关键词 supercooled liquid water(SLW) icing probability cloud particle shape cloud particle number concentration
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Nonlinear finite element analysis of short-limbed wall
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作者 Zhi ZHANG Qian GU +1 位作者 Shaomin PENG Quanzhi CAI 《Frontiers of Structural and Civil Engineering》 SCIE EI 2009年第2期125-130,共6页
Combined with the actual project,this paper carries out a nonlinear finite element analysis on 2 groups,6 short-limbed shear walls,through the finite element calculation software ANSYS.The stress-strain relation of th... Combined with the actual project,this paper carries out a nonlinear finite element analysis on 2 groups,6 short-limbed shear walls,through the finite element calculation software ANSYS.The stress-strain relation of the models,and the effects of the type of sections and the axial compression ratios on the models can be obtained,providing a reference for future design. 展开更多
关键词 short-limbed wall(SLW) nonlinear finite element separate model axial compression ratios
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