A typical dragon boat ranges from 50-100 feet in length, with a beam of about 5.5 feet, accommodating two paddlers seated side by side.
一艘典型的龙舟长度达50到100英尺不等，束长约5.5英尺，可容纳两个桨手并排坐。
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The high speed microscope photography has been used to study on the back-ejecta of tantalum target in DRAGON ONE impacted by high intensity current pulse electron beam.