d라이브러리
"depression"(으)로 총 14건 검색되었습니다.
- 허리케인의 모든것과학동아 199612
- is dassified as a "tropical depression,"and given a number by the National Hurricane Center.If the winds in a tropical depression grow in intensity to 40mph,it is re-classified as a "tro ...
- 먼지의 영향과학동아 199304
- that live in it.Dust in the form of a storm is particularly dangerous. Back in the 1930s, the miseries of the Great Depression were compounded when much of the Midwest turned into what was call ...
- 낮과 밤의 리듬과학동아 199301
- functioning, but with such things as diminished pain tolerance, digestive upsets, more cardiovascular disease and depression.What to do? When the Deaconess group tested people who work night sh ...
- 상처를 찾아라과학동아 199008
- quartz may be up to 40 feet thick, and that there may be a place in the ocean just west of Cuba where there is a depression large enough to represent the scar.Unfortunately, Bohor and Seitz hav ...
