6,000 hours, more than seven months, under water. From her earliest years,
she took her first plunge into
the open sea as a teenager. In the years since then, she has taken part in a(n)
(33)______ of landmark
underwater projects, from exploratory expeditions around the world to her
celebrated "Jim dive" in 1978,
which was the deepest solo dive (34)_____made without cable connecting
the diver to a support vessel
at the surface of the sea.
(35)_____in aJim suit, a futuristic suit of plastic and metal armor, which was
secured (36)
_____a manned submarine, Sylvia Earle plunged vertically into the Pacific
Ocean, at times at the speed
of 100 feet per minute. (37)_____reaching the ocean floor, she was released
from the submarine and
from that point her only connection to the sub was an 18-foot tether. For the
next two and a half hours,
Earle (38)_____the seabed, taking notes, collecting (39)_____, and painting
a U.S. flag. Consumed by a
desire to descend deeper still, in I981she became involved in the design and
manufacture of deep-sea
(40)______ one of which took her to a depth of 3000 feet. This did not end
Sylvia Earle's accomplishments.
Bạn đang xem 6, - TÀI LIỆU SỞ GIÁO DỤC & ĐÀO TẠO TP HỒ CHÍ MINH KỲ THI OLYMPIC TRUYỀN THỐNG 30 4 LẦN XVI DOC