Random good picture Not show

61, Mounted on top was a mechanical catapult capable of hurling 50 - lb. exploding firebombs.

62, The research status of the application of phthalocyanine compounds and their derivates in light sensor, LB film, solar photoelectric cell and non-linear optics is reviewed.

63, A novel bifat chain amphiphilic molecule nitrogencrown ( NC ) in Langmuir Blodgett ( LB ) films was characterized.

64, The results showed that outer liquid of LB, SJ and CM could increase mice splenocyte cytotoxicity, and that outer liquid of LB inhibit the growth of S180 in vivo.