The phrase "as these levels" is correct and usable in written English.
It can be used when referring to specific levels previously mentioned or discussed in a text.
Example: "The results vary significantly as these levels of analysis provide different insights into the data."
Alternatives: "at these stages" or "in these contexts".
Back in the 1980s this was of little concern to growers as these levels were continually topped up by "atmospheric deposition", ie acid rain.
However the committee said that as these levels of uncertainty were removed, for example when the EU finalises its 2020 emissions targets, the government should consider making carbon targets more stringent.
We do not anticipate that current differences in detecting the selected mobility activities will limit the ability to utilize the algorithm for downstream studies, as these levels of sensitivity and specificity should be sufficient to detect the broader clinical trends.
Instead, Milner and Do found that while the cells look the same, they are tuned to respond to different light levels, and they take turns signaling the brain as these levels change.
"As these levels continue to go down, we should then eventually see a reduction in ozone.
High variability in mean jump heights was noted within the Elite AFL, State Senior, State Junior U16s, and Local U10 to U15s as these levels were observed to exhibit the largest CIs.
Managing the risk will require addressing the problem at these levels as well.
"We view Sunoco as overvalued at these levels and think the time has come to take profits".
Problems concerning mechanisms to ensure respect for access and use rules and provide enforcement as necessary will nonetheless arise at these levels, as at higher ones.
There are as many people who are willing to buy bonds at these levels as there are who are willing to sell them".
The stock appears attractive at these levels as the firm maintained its $16 price target.
