In this paper, the application of bluetooth in vehicle hands free system was described, then the hardware and software structure of system had been designed. Fi
<正>It is shown by the result of the dual-cultured experiment that the inhibitory rate of DZW-47 was 60.42%,and the inhibitory rates of R.solani by actinomyces
This paper studied the rapid propagation technology of Phalaenopsis hybrid by using the peduncle buds as the explants, and screened out a kind of culture medium