{
    "created": "2025-07-29 11:26:39",
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    "id": "438a5c3e-bff1-49cd-9007-c59eac8247a0",
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    "title_cn": "贝加尔湖水化学",
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    "ds_abstract": "<p>本书是首部系统研究贝加尔湖水化学特性的专著，基于1948-1955年的实地调查数据，全面分析了贝加尔湖的化学组成、动态过程及生态意义。主要内容包括：\n（1）水化学基础特征：湖水离子组成、溶解氧、二氧化碳、pH值等的垂直与水平分布规律。\n（2）动态过程：生物地球化学循环（氮、磷、硅、有机物）、氧气平衡、深度层化学分带性。\n（3）区域对比：贝加尔湖与全球其他大型湖泊（如库苏古尔湖、坦噶尼喀湖）的水化学差异。\n（4）应用价值：为安加拉河梯级水电站开发及贝加尔湖资源利用提供科学依据。\n\n</p>",
    "ds_source": "<p>作者（编委会）：К. К. 沃京采夫（К. К. Вотинцев）\n出版社：ИздательствоАкадемиинаук СССР\n出版地：莫斯科\n出版年：1961年\n页数：311页\n语种：俄文\n馆藏条形码：XJLSARU70026069\n\n</p>",
    "ds_process_way": "<p>本书为中国科学院新疆生态与地理研究所文献信息中心（以下简称中心）馆藏文献，中心将本书电子化后存储，已完成OCR识别，数据加工过程依据国家标准《GB/T 31219.2-2014图书馆馆藏资源数字化加工规范》，完全遵照《贝加尔湖水化学》的数据信息，未改动删减。\n</p>",
    "ds_quality": "<p>对收集到的《贝加尔湖水化学》进行电子化加工处理，按照国家标准《GB/T 31219.2-2014图书馆馆藏资源数字化加工规范》要求，未改动删减《贝加尔湖水化学》的数据信息，数据质量可靠。\n</p>",
    "ds_acq_start_time": "2025-05-03 00:00:00",
    "ds_acq_end_time": "2025-05-03 00:00:00",
    "ds_acq_place": "中亚",
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    "subject_codes": [
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    "publish_time": "2025-07-29 12:40:24",
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    "last_updated": "2026-04-10 16:07:36",
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        "en": {
            "title": "Baikal Lake chemistry",
            "ds_abstract": "<p>This book is the first monograph to systematically study the chemical characteristics of Lake Baikal. Based on field survey data from 1948 to 1955, it comprehensively analyzes the chemical composition, dynamic processes and ecological significance of Lake Baikal. The main contents include:\n(1) Basic characteristics of water chemistry: vertical and horizontal distribution laws of lake water ion composition, dissolved oxygen, carbon dioxide, pH value, etc.\n(2) Dynamic processes: biogeochemical cycles (nitrogen, phosphorus, silicon, organic matter), oxygen balance, deep layer chemical zoning.\n(3) Regional comparison: Water chemical differences between Lake Baikal and other large lakes around the world (such as Lake Kusugur and Lake Tanganyika).\n(4) Application value: Provide scientific basis for the development of cascade hydropower stations on the Angara River and the utilization of Lake Baikal resources.\n\n</p>",
            "ds_source": "<p>Author (Editorial Board): К.К. Vogintsev (К.К.Вотинцев）\nPublished by: 丨 зд а т ельс твоА к а д еминаук С С С С С СР\nPublished: Moscow\nYear of publication: 1961\nPages: 311 pages\nLanguage: Russian\nCollection barcode: XJLSARU70026069\n\n</p>",
            "ds_process_way": "<p>This book is the collection of the Documentation and Information Center of the Xinjiang Institute of Ecology and Geography, China Academy of Sciences (hereinafter referred to as the Center). The center has stored the book electronically and completed OCR recognition. The data processing process is in accordance with the national standard \"GB/T 31219.2-2014 Specifications for Digital Processing of Library Collection Resources\" and fully complies with the data information of \"Baikal Lake Chemistry\" without modification or deletion.\n</p>",
            "ds_quality": "<p>The collected \"Baikal Lake Chemistry\" was processed electronically. In accordance with the requirements of the national standard \"GB/T 31219.2-2014 Code for Digital Processing of Library Collection Resources\", the data information of \"Baikal Lake Chemistry\" was not changed and deleted. The data quality is reliable.\n</p>",
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    "ds_topic_tags": [
        "生物地球化学",
        "水化学",
        "深水湖泊",
        "生态系统"
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    "ds_subject_tags": [
        "水文学"
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    "ds_locus_tags": [
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    "ds_time_tags": [
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        1953,
        1954,
        1955
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