ERROR

Siamo spiacenti, anche se abbiamo fatto del nostro meglio: si è verificato un errore
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 = 5 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 5 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 5 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 5 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 5 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 5 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 5 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 5 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

Wilfried Plaßmann & Detlef Schulz 
Handbuch Elektrotechnik [PDF ebook] 
Grundlagen und Anwendungen für Elektrotechniker

支持

Dieses Handbuch stellt in systematischer Form alle wesentlichen Grundlagen der Elektrotechnik in der komprimierten Form eines Nachschlagewerkes zusammen. Es wurde für Studierende und Praktiker entwickelt. Für Spezialisten eines bestimmten Fachgebiets wird ein umfassender Einblick in Nachbargebiete geboten. Die didaktisch ausgezeichneten Darstellungen ermöglichen eine rasche Erarbeitung des umfangreichen Inhalts. Über 2000 Abbildungen und Tabellen, passgenau ausgewählte Formeln, Hinweise, Schaltpläne und Normen führen den Benutzer sicher durch die Elektrotechnik.

€219.00
支付方式

表中的内容

Mathematik.- Physik.- Werkstoffkunde.- Elektrotechnik.- Elektronik.- Leistungselektronik.- Technische Kommunikation.- Datentechnik.- Automatisierungstechnik.- Regelungstechnik.- Messtechnik.- Energietechnik.- Nachrichtentechnik.- Signal- und Systemtheorie.

关于作者

Prof. (em.) Dr.-Ing. Wilfried Plaßmann lehrte an der Hochschule Hannover, Fakultät I,  Elektro- und Informationstechnik.
Univ.-Prof. Dr.-Ing. habil. Detlef Schulz leitet das Fachgebiet Elektrische Energiesysteme an der Helmut-Schmidt-Universität/Universität der Bundeswehr Hamburg. Die Autoren sind Fachleute aus Industrie, Forschung und Lehre.

购买此电子书可免费获赠一本!
语言 德语 ● 格式 PDF ● 网页 1392 ● ISBN 9783658070496 ● 文件大小 143.5 MB ● 编辑 Wilfried Plaßmann & Detlef Schulz ● 出版者 Springer Fachmedien Wiesbaden GmbH ● 市 Wiesbaden ● 国家 DE ● 发布时间 2016 ● 版 7 ● 下载 24 个月 ● 货币 EUR ● ID 5026250 ● 复制保护 社会DRM

来自同一作者的更多电子书 / 编辑

19,032 此类电子书