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Boscarol a peaufiné durant des années ses premiers prototypes lors d'essais clandestins, car très réglementés dans la Yougoslavie socialiste. Ces vols souvent nocturnes lui ont inspiré le nom de la...

sacs longchamps pas cher. longchamp sac pas cher. longchamps sac pas cher

started by urroyansh urroyansh on 09 Dec 15 no follow-up yet

IntroductionFormerly service kiosks resembled phone stalls and started as easy pay-and-display machines, but together with integration of technologies, the present ones performs broad selection of ...

Business

started by kbojezhang44 on 11 Jul 19 no follow-up yet

Mechanical seal means that at least one pair of end faces perpendicular to the axis of rotation are kept against contact and slide relative to each other under the action of fluid pressure and elas...

Business

started by kbojezhang44 on 20 Apr 20 no follow-up yet

Enamel and stainless steel reactor equipment are widely used, whether it is a complete set of resin synthesis equipment, adhesive equipment, solvent production equipment in the chemical industry, A...

Business

started by kbojezhang44 on 08 Apr 20 no follow-up yet

In chemical engineering, chemical reactors are vessels (liquid containers) designed to contain chemical reactions.The chemical reactions take place inside a vessel we refer to as a reaction vessel....

Business

started by kbojezhang44 on 08 Apr 20 no follow-up yet

Pharmaceutical manufacturing is a highly controlled and regulated environment. Almost every process can be automated; and there is a piece of pharmaceutical manufacturing equipment involved in ever...

Business

started by kbojezhang44 on 22 Apr 20 no follow-up yet