They grew them all for 6 days on heavy crudeoil samples from the Kuhemond and Soroush oil fields, mixed with a water-based growth medium.
将它们放在来自库蒙德和索罗什油田的重油样本中培养了6天，并掺杂了一种水性的生长基。
2
Measured by PPI, producer prices for crudeoil, raw coal, ordinary medium rolled steel, and wire steel rose by 37.5%, 19.4%, 29.6%, 25.6% respectively over the same period of last year.
The studied results indicate that both crude oils and mixed oils in BZ 28-2S oilfield group are mediumoil with sweet, low acid, high wax content and high pour point;