Sentence examples for virtually impossible to detect from inspiring English sources

"It's a DNA needle in a DNA haystack, and it's virtually impossible to detect".

Such genetic manipulation would be extremely difficult, if not virtually impossible, to detect using current methods, scientists said.

Apparently, there are cleverly disguised barriers, moats and obstacles, virtually impossible to detect, that prevent such an al fresco picnic.

It is virtually impossible to detect any emotion behind the reflective sunglasses that cover Karrie Webb's eyes when she plays.

Tom Whitehead, the newspaper's security reporter, said Britain faced a new generation of Islamic extremists who were virtually impossible to detect.

Substances like human growth hormone and the blood booster erythropoietin, or EPO, are still virtually impossible to detect, and "it is still easy to use testosterone" with fast-acting creams, he said.

These are nearly impossible to detect".

While the information exists, it is virtually impossible to find.

The resulting defects are impossible to detect.

The effect is smooth and impossible to detect while playing.

So, yeah, virtually impossible to film.