音が流れない場合、再生を一時停止してもう一度再生してみて下さい。
ツール
5333回再生
(1962) Seismic Prospecting for Oil in the North Sea
Historical documentary on marine seismic acquisition for oil and gas prospecting in the North Sea.
Historical documentary on marine seismic acquisition for oil and gas prospecting in the North Sea.
コメント