5Howson D P, Exeell P S, Butcher G H. Ignition of flammable gas mixtures by sparks from 2-MHz and 9-MHz sources[ J]. Radio and Electronic Engineer, 1981,51 (4) : 170 - 174. 被引量：1
6James R A, Excell P S, Keller A Z. Probabilistic factors in radio-frequency ignition and detonation hazards analyses [J].Reliability Engineering, 1987,17 ( 2 ) : 139-153. 被引量：1
8Hultberg B, Andersson A, Isaksson A. Alterations of thiolmetabolism in human cell lines induced by low amounts of copper,mercury or cadmium ions[J]. Toxicology, 1998, 126(3): 203- 212. 被引量：2
9Secombes C J, Fletcher T C. The role of phagocytes in the protective mechanism of fish[J]. Annual Rev of Fish Diseases, 1992, 53- 72. 被引量：2
