irrotational的音标：irrotational的英式发音音标为：[ˌɪrəʊ'teɪʃənəl]irrotational的美式发音音标为：[ˌɪroʊ'teɪʃənəl]...

However, heating energizes the vibrational, rotational, and electronic motions all at once.但是, 加热会一下子把振动 、 转动和电子运动统统加强.Mundry uses the same principle for three layered systems with linear expansion or rotational symmetry...

adj.无漩涡的，无旋转的...

irrotationality的音标：irrotationality的英式发音音标为：[ɪrəʊteɪʃə'nælətɪ]irrotationality的美式发音音标为：[ɪroʊteɪʃə'nælətɪ]...

n.无旋性，无涡性，无旋涡性...