ERROR

Het spijt ons - hoewel we ons best hebben gedaan: er is een fout opgetreden
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 = 18 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 18 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 18 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 18 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 18 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 18 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 18 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 18 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

Norbert Gebhardt & Dieter Will 
Hydraulik [PDF ebook] 
Grundlagen, Komponenten, Schaltungen

支持

Das Fachbuch ermöglicht den raschen Einstieg in das Gebiet der Hydraulik. Es behandelt die physikalisch-technischen Grundlagen und legt großen Wert auf die praxisnahe Darstellung der elektrohydraulischen Servo- und Proportionaltechnik. Kenntnisse zur Voraussage des Betriebsverhaltens sollen helfen, dynamische Probleme weitgehend zu vermeiden. Das Buch berücksichtigt in der 4. Auflage neueste technische Entwicklungen und eignet sich für Konstrukteure und Anwender hydraulischer Anlagen, aber auch als Einstieg in das Fachgebiet für Studierende.

€65.07
支付方式
购买此电子书可免费获赠一本!
语言 德语 ● 格式 PDF ● ISBN 9783540795353 ● 编辑 Norbert Gebhardt & Dieter Will ● 出版者 Springer Berlin Heidelberg ● 发布时间 2008 ● 下载 3 时 ● 货币 EUR ● ID 6320622 ● 复制保护 Adobe DRM
需要具备DRM功能的电子书阅读器

来自同一作者的更多电子书 / 编辑

16,641 此类电子书