巨大津波、千年に一度 三陸海岸の地層に痕跡
巨大津波が約千年に1回、三陸海岸を繰り返し襲っていた可能性を示す砂や石の堆積(たいせき)物を北海道大の平川一臣特任教授が見つけた。東日本大震災を受け、中央防災会議などは科学的に可能性がある最大の地震や津波を想定して備える方針を決めており、巨大津波が ...
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August 22, 2011 at 7:15am Vocabulary List
huge / gigantic / enormous
67552
tsunami / tidal wave
129883
approximately / about
161126
1,000 / thousand
115735
counter for occurrences
57049
possible / practicable / feasible
54792
nature (of a person)
111293
sand / grit
85746
measure of volume (approx. 180.39 liters, 6.37 cub. ft.)
113871
pile (of things) / depositing (in a pile)
122196
pile (of things) / depositing (in a pile)
122156
thing / object
150487
obligation / duty / charge / responsibility
140113
professor
68831
great earthquake (disaster)
123816
centre / central / center / middle
127235
disaster prevention
155513
meeting / conference / session / assembly / council / convention / congress
56822
science
55229
mark / target
131568
possible / practicable / feasible
54792
nature (of a person)
111293
greatest / largest / maximum
86383
earthquake
126369
tsunami / tidal wave
129883
hypothesis / supposition / assumption
118756
objective / plan / policy
154507
huge / gigantic / enormous
67552
tsunami / tidal wave
129883
huge / gigantic / enormous
67552
tsunami / tidal wave
129883
1,000 / thousand
115735
one
46976
degree (angle, temperature, scale, etc.)
133811
stratum / geological formation / layer / bed (coal, gravel, etc.)
126401
trace / traces / vestige / vestiges
85391
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