The phrase "a large bit of" is correct and usable in written English.
It can be used to describe a significant amount or portion of something, often in a casual or informal context.
Example: "I have a large bit of information that could help with your research."
Alternatives: "a considerable amount of" or "a significant portion of".
But it yielded lessons that might make a subsequent try more successful.CRISPR/Cas9 is a large bit of molecular machinery (see picture) derived from a bacterial defence system that chops up the DNA of invading viruses.
And the idea was that the only way you could have this stability in the concentrations if you were far away from forests and cities was if there was actually a large bit of the atmosphere that was nearly homogenous.
Another shows a worker painting over a large bit of graffiti created as part of an art exhibit inside the club and making a scatological statement about Shane Smith, Vice's bearded impresario.
We both found the copious amounts of lubrication and the fact that there is a large bit of plastic dangling between the woman's legs a problem, but acknowledged that people had almost certainly been equally alarmed by the sight of the male condom when it was first introduced.
It's also terribly lightweight for such a large bit of kit, adding another convenience string to its bow.
As he helps Ste a large bit of wall falls between them.
He described as "remote" the chance that a larger bit of debris had hit the Columbia on re-entry.
We may be roughing it a tiny (or a large) bit sometimes... but the benefits of backpacking Southeast Asia far, FAR outweigh the costs.
The script, which I'd written, had a large number of bit parts and one very generous role that I'd created with my own memorization abilities in mind.
Intuitively, the BER can be reduced by assigning codeword pairs with smaller PEP to information vector pairs with larger Hamming distance, such that the probability of error events with a large number of bit errors is small.
More AP antennas provide better spatial multiplexing gain while increasing the CSI overhead because a large number of bits are required for representing CSI.
