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在环保部门开展工作的过程中,档案管理工作会对环保工作的有效落实产生直接的影响,因此想要提升环保部门工作的效率和质量,做好档案管理工作至关重要。但是当前我国环保部门档案管理工作仍然存在较为明显的问题,影响了环保工作的正常开展。基于此,文章首先分析了环保部门档案管理工作中常见的问题,包括对环保档案管理工作缺乏重视、档案管理制度没有严格落实、档案管理人员素质参差不齐、档案现代化管理水平有待提升等,然后针对上述问题给出了相应的优化建议,提出通过强化档案法治意识、提升档案工作地位、积极应用信息技术、提升管理人员素质等方式,对环保部门档案管理工作中的常见问题进行优化和改进。 相似文献
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给出了一种对机房重要场所的环境参数及设备状态进行监控及报警的机房智能监控系统的设计方法。该系统主要由处理器、网卡、USB、A/D、数字信号采集、RS485、RS232等模块组成,其中处理器芯片选用三星公司的$3C6410芯片,操作系统由自裁剪的Linux2.6.38内核和UBIFS文件系统构成。系统整体采用B/s架构,操作系统内移植了嵌入式数据库SQLite3.7.4及嵌入式Web服务器Apache,结合PHP.HTML等脚本语言,将各项环境参数及指标在网页中实时、直观、友好地呈现给用户。 相似文献
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Structure, properties and application to water-soluble coatings of complex antimicrobial agent Ag-carboxymethyl chitosan-thiabendazole 总被引:3,自引:0,他引:3
The structure, properties and application to water-soluble coatings of a new complex antimicrobial agent Ag-carboxylmethyl citosan-thiabendazole (Ag-CMCTS-TBZ) prepared from different materiel ratios were reported. The silver ions were preferably coordinated with the free-NH2 groups and the -OH groups of secondary alcohol and carboxyl in CMCTS. TBZ preferably bonded to carboxyl group in CMCTS by electrostatic force and hydrogen bonding. Increase in silver ions content in the complex agent improved to some limited extent the antibacterial activity, but enhanced coloring and cost of the complex agent. Increase in TBZ content resulted in increase of antifungal activity, but decrease of water solubility of the complex agent. The antimicrobial MICs of the complex agent to Esherichia coil, Staphylococcus aureus, Candida albicans, Aspergillus niger, Mucor sp. were 20 -80, 15 -60, 20 - 55, 40 - 250, and 400 - 1700 mg/kg, respectively. Addition of 0.1% of this complex agent to acrylic emulsion paint made the paint without substantial change in color, luster, viscosity, odor or pH value, but with an excellent and chronically persisting broad-spectra antimicrobial activity. 相似文献
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安安 《电脑技术——Hello-IT》2005,(6):F002-F002,1
有人说喜欢拍照的人是很明显的自恋的人,如果那样说的话,我这个超级喜欢自拍的人岂不是超级自恋狂了呀。要说自恋,我并不觉得自己属于那个范畴。每当我举起数码相机,把镜头转过来对准自己的时候,我会感觉特别放松,仿佛一切都平静下来,眼前的镜头就好比是另外一个好奇的我,想通过那个瞬间捕捉和窥视真实的自己。 相似文献
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可能不少朋友都看过一些Real的视频,只要到特定的时间点击特定的位置,就会打开一些主页,这是如何实现的呢?其实这就是Real媒体特有的“热点”功能。当用户在播放包含热点功能的视频媒体时,在指定时间点击指定位置就可以实现不同的功能。 相似文献
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A new strain Acidithiobacillus albertensis BY-05 for bioleaching of metal sulfides ores 总被引:4,自引:2,他引:4
An acidophilic,rod-shaped Gram-negative sulfur oxidizing strain BY-05 was isolated from an acid mine drainage of copper ore in Baiyin area,Gansu Province,China.Ultrastructural studies show that the isolate has a tuft of polar flagella and possesses sulfur granules with clear membrane adhering to the cell innermembrane.Physiological study shows that this isolate grows autotrophically and aerobically by oxidizing S0and reduced inorganic sulfur compounds(SO, 2 23-SO, 2 24- S2 -and ZnS)with the optimum growth at pH 3.5-4.0 and at the temperature range of 25-30℃.The 16S rRNA gene sequence(DQ 423683)of strain BY-05 has 100%sequence similarity to that of Acidithiobacillus albertensis(DSM 14366).So it is identified and named as A. albertensis BY-05.Bioleaching experiments with this new strain show that it can play an important role in recovery of metals from chalcopyrite and sphalerite. 相似文献