Witman et al. (1993) noted pulses o

Witman et al. (1993) noted pulses of warm water containing 2–3 times the normal
amount of phytoplankton, close to the bottom, in 29 m of water in the central Gulf
of Maine. They found that these pulses were produced by internal waves with a
maximum amplitude of 27 m, which periodically carried water from the mixed
layer down to the bottom. The internal waves were found to be the lee waves of
a rock pinnacle on which were superimposed solitons propagated from Georges
Bank (see below). Hence, tidal currents passing over features of the geomorphology
probably serve both to mix nutrients up into the surface waters and to carry phytoplankton down to benthic filter-feeding animals.

Hasil (Bahasa Indonesia) 2:

Witman dkk. (1993) mencatat pulsa air hangat yang mengandung 2-3 kali normal
jumlah fitoplankton, dekat ke bawah, di 29 m air di Teluk tengah
dari Maine. Mereka menemukan bahwa pulsa tersebut diproduksi oleh gelombang internal dengan
amplitudo maksimum 27 m, yang secara periodik dilakukan air dari campuran
lapisan turun ke bawah. Gelombang internal ditemukan gelombang lee dari
sebuah puncak batu di yang ditumpangkan soliton disebarkan dari Georges
Bank (lihat di bawah). Oleh karena itu, arus pasang surut melewati fitur geomorfologi yang
mungkin berfungsi baik untuk campuran nutrisi ke dalam air permukaan dan membawa fitoplankton ke bentik filter-makan binatang.