ERROR

Chúng tôi xin lỗi - mặc dù chúng tôi đã cố gắng hết sức: đã xảy ra lỗi
Typedatabase
MessageYou have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near "AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categorie..." at line 5
QuerySELECT (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 20 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4name, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 000) AS cat1url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3url, (SELECT url_text FROM commerce_seo_url_without_language WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4url, (SELECT wod_count_products FROM categories WHERE categories_id = 000) AS cat1cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2cnt, (SELECT wod_count_products FROM categories WHERE categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3cnt, (SELECT wod_count_products FROM categories WHERE categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4cnt

Wei Dong & Yanqing Lian 
Sustainable Development of Water Resources and Hydraulic Engineering in China [PDF ebook] 
Proceedings for the 2016 International Conference on Water Resource and Hydraulic Engineering

支持


This book presents the gatherings of the “2016 International Conference on Water Resource and Hydraulic Engineering, ” which primarily focused on the sustainable development of water resources and the environment in both China and the United States. The respective papers cover a wide variety of research areas, including watershed hydrology; river hydraulics; groundwater hydrology; water resources management and sustainability development; water supply planning under climate change; water quality analysis and water pollution; sponge city development and urban watershed management; environment and sustainability; global connections between air and water; and irrigation and drainage issues for agricultural engineering.

The contributions will be of interest to a global readership and highlight the emerging problems facing developing countries, as well as research and measures to successfully deal with them and promote a greener and more eco-friendly living environment.

€117.69
支付方式

表中的内容

Establishment of Groundwater Level Warning for Covered Karst Areas in Northern China .- Flow Chocking Characteristics of Leak-Floor Flip Buckets . – Effects of Brackish Water Salinity on the Soil Salt and Water.- Movements and the Cotton Seedling Growth Under Film Hole Irrigation.- Risk Assessment of Rainstorm Waterlogging in New District.- International Comparison of Water Resources Utilization Efficiency in China .- Dynamic Water Environmental Capacity Calculations of Rivers Based on Hydrological Processes .- Hourly Campus Water Demand Forecasting Using a Hybrid EEMD-Elman Neural Network Model .- The Study on Groundwater Recharge and Evolution in Northwestern China.

 

购买此电子书可免费获赠一本!
语言 英语 ● 格式 PDF ● 网页 415 ● ISBN 9783319616308 ● 文件大小 14.1 MB ● 年龄 02-99 年份 ● 编辑 Wei Dong & Yanqing Lian ● 出版者 Springer International Publishing ● 市 Cham ● 国家 CH ● 发布时间 2018 ● 下载 24 个月 ● 货币 EUR ● ID 6273099 ● 复制保护 社会DRM

来自同一作者的更多电子书 / 编辑

3,099 此类电子书