The phrase "high contamination" is a correct and usable part of a sentence in written English.
It refers to a large amount or degree of contamination, which is the presence of harmful or unwanted substances in something. Example: The company was fined for causing high contamination levels in the nearby river.
Some 15 percent of coriander and 12 percent of oregano and basil shipments were contaminated, with high contamination levels also found in sesame seeds, curry powder and cumin.
Waitrose had the lowest proportion of samples with high contamination (4%) or any presence of the bug (59%).
Low respiration rates were found in soils polluted with As even at very high contamination levels.
These high contamination and low endogenous DNA levels mean that it will be difficult to obtain a nuclear genome from this bone.
The study found high contamination near the shoreline, where it says sampling has shown water quality to be unacceptable 24 percent of the time.
High contamination levels are still found in reindeer in Scandinavia and more than 300 hill farms in Wales still have to have their milk and animals tested before sale.
But Malaysia and Vietnam have imposed temporary bans on imports and Poland is considering restrictions, a sign that countries are growing more wary amid evidence of high contamination rates.
Simulations suggest that the former is better when the dimension of x2i is ⩽3, and the latter when it is ⩾4, especially for high contamination.
This feature is beneficial, for example, for more accurate identification of soil contamination zones where high contamination measurements are located near measurements of varying contamination.
However, a high contamination level of fungi could be also found in some meat or meat products with certain preserving conditions.
"The capital expenditures for ponds are attractive, but the low growth numbers and high contamination rates in these simple open systems have stalled investors from seeing enough value to invest".
