The phrase "allows copying" is correct and usable in written English.
It can be used in contexts where permission or capability to duplicate something is being discussed.
Example: "The software license clearly states that it allows copying of the program for personal use."
Alternatives: "permits duplication" or "enables reproduction."
If one imposes no restrictions on structural rules (specifically, if one allows copying and deletion operations), unsurprisingly, one obtains the expressivity of unrestricted rewriting systems (Carpenter 1999).
On encountering a suitable target, the RNA component of the RNP can integrate through reverse splicing of the intron RNA into the DNA target, followed by an LtrA directed cleavage of the bottom DNA strand which generates a primer that allows copying of the intron into DNA via the reverse transcriptase activity of LtrA.
* Sony Music said it planned to introduce CD technology in Germany that prevents users from copying songs to file-sharing sites but allows copies for personal use.
Comparative genome hybridzation (CGH) allows copy number interrogation of an entire mutant genome in a single experiment.
When propagated in a suitable host strain, e.g. EPI300 (Epicentre), that carries trfA encoding the associated replication protein TrfA, the oriV replication origin allows copy-number to be induced to approximately 50-100 copers per host chromosome.
By enabling the direct visualization of target DNA sequences in situ, FISH not only allows copy number assessment, but also facilitates the identification of balanced structural variants such as inversions and translocations.
A United States District Court has ordered three people to remove from their World Wide Web sites a software program that could allow copying of DVD movies.
Nevertheless, the inventors plan to begin selling what they call the first technology "to allow copying voices in a matter of minutes" — with fine tuning for emotional control.
Furthermore, they should adopt the broadest possible fair-use rules and explicitly allow copying documents for educational, research, and library uses.
But it won't allow copying of the content.
It's comparable to some social bookmarking applications that also allow copying of selected text from a website.
