The repetition of the word “whirl” creates a sense of "intensity".
"Oread", one of Hilda Doolittle’s best-known lyrics, which was first distributed in the issue of BLAST in 1914, serves to outline this early style well. The title Oread was included after the piece was first composed, to propose that a nymph was ordering up the ocean. Here is the short poem, (One of my favorites);
Whirl up, sea—
whirl your pointed pines,
splash your great pines
on our rocks,
hurl your green over us,
cover us with your pools of fir.
