Language evolves and develops with the development of society and the needs of people. The emergence and popularity of the Internet has affected all aspects of
The microstructure of both {10(?)1} and{10(?)0} (directions perpendicular to the {10(?)1}and {10(?)0} planes) α-Si<sub>3</sub>N<sub>4</sub> whiskers were investi-gated b
The version back-translated by Lin’s friend Huang Jiade in 1930s promoted My Country and My Peopleto new heights and won the authority.For the sake of readers
This paper introduces a modified control cir-cuit of static tensile stage of Cambridge S-200SEM.The function of the stage is extended to thatof a tensile/compre
By laser heated pedestal growth method,Bi<sub>2</sub>Sr<sub>2</sub>CaCu<sub>2</sub>O<sub>8+δ</sub> as-grown fibers with differentmorphologies were solidified i
Diffusion of Al in thin film nanocrystalline Cu(18 nm)has been investigated by means of second ionmass spectroscopy(SIMS).In the experimental temperature ranges
1.IntroductionMechanical alloying is one of the effec-tive methods to prepare amorphous alloys[1].This method was first used by Koch etal.to prepare the Ni<sub>