ERROR

Ne pare rău - deși am făcut tot posibilul: a apărut o eroare
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 = 15 AND categories_id = 000) AS cat1, (SELECT categories_id FROM categories_description WHERE language_id = 15 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2, (SELECT categories_id FROM categories_description WHERE language_id = 15 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3, (SELECT categories_id FROM categories_description WHERE language_id = 15 AND categories_id = AND SUBSTRING(categories_id,4,1) != "0") AS cat4, (SELECT categories_name FROM categories_description WHERE language_id = 15 AND categories_id = 000) AS cat1name, (SELECT categories_name FROM categories_description WHERE language_id = 15 AND categories_id = 00 AND SUBSTRING(categories_id,2,1) != "0") AS cat2name, (SELECT categories_name FROM categories_description WHERE language_id = 15 AND categories_id = 0 AND SUBSTRING(categories_id,3,1) != "0") AS cat3name, (SELECT categories_name FROM categories_description WHERE language_id = 15 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

Erhard Hornbogen 
Werkstoffe [PDF ebook] 
Aufbau und Eigenschaften von Keramik-, Metall-, Polymer- und Verbundwerkstoffen

Dukung

Dieses Standardwerk zur Werkstoffkunde erscheint nun in der 7. Auflage. Es vermittelt das Wissen über Werkstoffe, das von den Studenten der Ingenieurwissenschaften erwartet wird. Ausgehend von einer einheitlichen werkstoffwissenschaftlichen Darstellung der Mikrostrukturen von Werkstoffen, ihren Bildungsbedingungen und den sich daraus ergebenden Stoffeigenschaften, werden die vier Werkstoffgruppen (keramische, metallische, Polymer- und Verbundwerkstoffe) besonders praxisnah behandelt. Dabei werden neue Entwicklungen berücksichtigt, wie z. B. Moleküle, Biopolymere, Gefüge, Supraleiter, Formgedächtnis und Piezoelektrika. Der Autor geht auch auf Stoffkreisläufe und das Thema Nachhaltigkeit ein. Das Buch bietet für Studenten an Universitäten und Fachhochschulen eine knappe, systematische Darstellung auf neuestem Stand.

€43.85
cara pembayaran
Beli ebook ini dan dapatkan 1 lagi GRATIS!
Bahasa Jerman ● Format PDF ● ISBN 9783662108932 ● Penerbit Springer Berlin Heidelberg ● Diterbitkan 2013 ● Diunduh 3 kali ● Mata uang EUR ● ID 6343876 ● Perlindungan salinan Adobe DRM
Membutuhkan pembaca ebook yang mampu DRM

Ebook lainnya dari penulis yang sama / Editor

37,185 Ebooks dalam kategori ini