” Liu Pengyu, spokesperson for the Embassy of the People’s Republic of China in the U.S., told the DCNF by email. “The Root-Seeking Summer Camp in China provides a platform to help overseas Chinese learn their native language, understand their...
Cellulose nanofibrils (CNF) were produced by means of mechanical disintegration: the pulp was first soaked at 1.7 w/w% consistency and dispersed using a high shear Diaf dissolver (Diaf Pilvad Aps, Fredensborg, Denmark) for 10 min at 700 min−1 (rpm). Then pulp pre-refining was carried...
The train was put on the rails and is kept moving by an intangible element – intellectual property: the patents, design, copyright and trademark rights that protect and characterize the inventions it runs on. This region, like China itself, has transformed into a place where private ownership ...
Concrete mix design refers only to designed mixtures and does not imply prescribed, standard, or designated mixtures of concrete. It means that the designer specifies limiting values of needed key characteristics, assuming their effect on the properties of concrete. Design in the strict sense of the...
“Qui vive”in the idiom“on the qui vive”is French, and it means, “Who is that”.But when it came to English, it means“be careful”.For example, some of the men have never done this kind of work before, so you have got to be on the qui vive for any mistakes. ...
3. Personnel involved in after-sales service shall be serious and considerate in handling the problem to make clients care-free;4. In addition to solve quality problems, personnel involved in after-sales service shall train clients, answer their technical inquiries and related questions free of ...