6Malandro,L.A.& L.Barker.Nonverbal Communication (2nd Edition)[M].Addison-Wesley Publishing Co.Inc,1989.
7[4]胡文仲.英美文化辞典[Z].北京:外语教学与研究出版社,1995.
8Wirtz R A, Huang F, Greiner M. Correlation of fully developed heat transfer and pressure drop in a symmetrically grooved channel[J]. ASME Journal of Heat Transfer, 1999, 121(1): 236-239.
9Rush T A, Newell T A, Jacobi A M. An experimental study of flow and heat transfer in sinusoidal wavy passages[J]. Int J Heat Mass Transfer, 1999, 42(9): 1 541-1 553.