????????????? ????????? ?????????? ?????

Подобные документы

• 1. ?????? ??????? ???????????? ????????? "????????" ????????????? ?????????? 100 ??/?2 ??????????????????? 7000 ??

  ????????? ???????????? ???????? ?????????? ?? ???????????????? ??????? ?? ?????????? "????????". ?????????????? ????????? ????? ? ??????????????? ??????????. ?????? ??????? ?????????? ? ???????????? ??? ??????? ?????????? ???????????? ??????? ?????????.
  
  ???????? ??????, добавлен 30.09.2014
  

• 2. Research the process of receiving polymeric sulfur and selection of optimum conditions

  Using and improvement of qualities of products of oil processing. The process of obtain a water-soluble colloidal sulfur with seating stability, good solubility in water, high biological activity. Selection of conditions to receiving polymeric products.
  
  ??????, добавлен 11.03.2019
  

• главная
• рубрики
• по алфавиту
• вернуться в начало страницы
• вернуться к подобным работам