论王安忆小说创作不同阶段的上海叙述

上海是一个富有传奇色彩的大都市,是王安忆成长的地方,是她小说创作中一个不可缺少的背景,她的许多小说都明显地是以上海为背景创作的。本文以王安忆小说创作中的上海叙述为立足点,对其作品进行全面的分析和论述,剖析了上海作为经验世界进入王安忆作品所呈现出的三个阶段:幻象化的上海、舞台化的上海、文本化的上海。     

高校自动化专业毕业实习的探讨

毕业实习是电气类专业重要的教学环节，是学生从校园走向社会的纽带。本文阐述了高校电气自动化专业毕业实习在布置实习内容，选择实习地点，确定实习单位，委派实习教师等方面应关注的几个问题。     

A fusion protein required for vesicle-mediated transport in both mammalian cells and yeast

A protein sensitive to N-ethylmaleimide catalyses the fusion of transport vesicles with Golgi cisternae in a mammalian cell-free system. By cloning and sequencing its gene from Chinese hamster ovary cells and by use of in vitro assays, we show that this fusion protein is equivalent to the SEC18 gene product of the yeast Saccharomyces cerevisiae, known to be essential for vesicle-mediated transport from the endoplasmic reticulum to the Golgi apparatus. The mechanism of vesicular fusion is thus highly conserved, both between species and at different stages of transport.     

A Multi-Agent Based Equipment Bidding System on the Web

This paper puts forward a new framework of multi-agent based equipment bidding system on the Web (MAEBSW). The purpose of the paper is to make the process of enterprise equipment bidding, especially the decision process of enterprise equipment bidding, more intelligent. The system discussed in this paper is an efficient method for the enterprises doing business electronically. We also present our opinion of the approaches to defining agents. We emphasize the importance of agent being able to provide explanation about its behavior for the user or other agents. Based on this opinion we design a new common architecture of most agents in MAEBSW.     

The θ－Methods in Numerical Solution of Systems of Differential Equations with Two Delay Terms

Ｔｈｅ　θ－Ｍｅｔｈｏｄｓ　ｉｎ　Ｎｕｍｅｒｉｃａｌ　Ｓｏｌｕｔｉｏｎ　ｏｆ　Ｓｙｓｔｅｍｓ　ｏｆ　Ｄｉｆｆｅｒｅｎｔｉａｌ　Ｅｑｕａｔｉｏｎｓ　ｗｉｔｈ　Ｔｗｏ　Ｄｅｌａｙ　ＴｅｒｍｓＴｉａｎＨｏｎｇｊｉｏｎｇ＆ＫｕａｎｇＪｉａｏｘｕｎ（Ｄｅｐａｒ...     

穿越走滑断层隧道错动影响分区及隧道节段式衬砌抗错断性能控制

为了揭示我国西部地区穿越活动断裂公路隧道工程的变形及力学特性,通过数值模拟分析了断层左旋走滑运动对隧道结构产生的错动响应,建立隧道受断层错动影响分区,并提出隧道节段衬砌铰接设计这一抗错断措施。通过对比在影响区内设置不同长度节段衬砌时隧道结构的应力、位移响应规律,得出最优衬砌节段布置形式。研究结果表明：断层走滑错动2.5m时,隧道结构受错影响范围为断层与活动盘交界面附近2.7d(d为隧道跨径)内,定义1d~2.7d范围内为次要影响区,1d范围内为主要影响区;通过对比分析发现3 m节段对衬砌结构水平位移和最大剪应力的控制效果最好,峰值最大降低率分别达到了3.38%和43.34%;隧道结构在断层交界面附近水平位移达到最大,随后向两侧较远位置变形不断减小至平稳;可见隧道结构沿纵向所受的最大剪应力值集中在错动影响区内,且在此范围内变化相较此范围外更加剧烈,错动影响区是抗断层错动设防重点关注对象。研究结果可为隧道抗错断设计提供参考。     

The Effectiveness of Structural Monetary Policy and Macro-Prudential Policies — Based on the DSGE Model That Includes Bank Heterogeneous Credit

Journal of Systems Science and Complexity - Structural monetary policy and macro-prudential policies are important parts of the policy system of the People’s Bank of China. By constructing a...     

壳梭孢素与某些植物激素在黄化绿豆下胚轴切段伸长中的相互作用

以黄化绿豆幼苗下胚轴切段为材料,观察IAA、GA、ABA和FC单独或混合对切段伸长的效应,同时也观察前三种植物激素与FC处理先后不同对切段生长的影响.试验得知,FC显著促进切段伸长,IAA也有促进效果,GA促进效应不明显,ABA抑制伸长生长.IAA和ABA分别与FC混合则呈抑制效应,GA和FC混合具相加效应.在作用顺序性方面,无论对IAA、GA或ABA来说,都是FC预处理对切段伸长的效果最好.     

Coal mine blasting caps refused to burst cause analysis and prevention

在煤矿井下爆破过程中,受井下客观环境条件影响,经常出现雷管拒爆导致的个别丢炮或成组丢炮现象.为了有效地遏制丢炮现象,文章探讨了煤矿井下爆破中丢炮的主要影响因素,并给出相应的预防措施,对有效杜绝拒爆、漏炮有一定的借鉴意义.