The phrase "avoid mixing with" is correct and usable in written English.
It can be used when advising someone to refrain from associating or interacting with certain people or groups.
Example: "To maintain a positive mindset, it's best to avoid mixing with negative influences."
Alternatives: "steer clear of" or "keep away from".
"We think the measures to avoid mixing with the wild Atlantic salmon are inadequate and once there is genetic contamination the wild salmon is forever changed.
Her essay, "The Rage and the Pride," began by announcing that reports that some Italians had celebrated the Sept. 11 terrorist attacks on America had so enraged her that she had decided to break "the self-imposed silence I have kept for 10 years to avoid mixing with cicadas".
He promised to avoid mixing with bad company for the purpose of "eating, drinking or anything else", to not spend one night away from Faiza unless she wanted him to, and not to buy a slave girl unless Faiza gave her permission.
After shows in the drinking houses of Sophiatown, an island of dirt roads and raucous black culture in the white suburbs of Johannesburg, she knew she had to leave through the scullery to avoid mixing with whites.But something happened to Miriam Makeba whenever she started to sing.
In such models, susceptible individuals choose P rather than C, the value of P(S t, I t, M t SI ) depends on the efforts susceptible individuals make to avoid mixing with infectious individuals.
Furthermore as discussed in section 4.1, it appears that some of the fluid secreted into the ISF in the forebrain returns to blood or lymph by routes that avoid mixing with CSF in the cisterna magna indicating that not all regions of the subarachnoid spaces are in free communication [ 119, 132].
Millet, corn and canary seed mixes for ground feeding birds (sprinkle under bushes); avoid mixes with too much red millet though as birds don't like it much and what isn't eaten gets left as a mess.
Other participants felt they were a burden to people, and avoided mixing with people in community events and visiting families.
Most U.S.-based aid groups, including those affiliated with religious organizations, strictly avoid mixing aid with missionary work.
The drugs advice charity Lifeline recommends that to reduce the potential harm caused by using mephedrone, users should only use mephedrone occasionally (less than weekly), use less than 0.5 g per session, dose orally rather than snorting the drug, and avoid mixing it with alcohol and other drugs.
Each drug was diluted in 250 ml 5% dextrose, to avoid mixing oxaliplatin with saline.
