Thin film manganin gages and ytterbium gages were fabricated by magnetron sputtering.采用磁控溅射法制备锰铜薄膜,溅射和真空蒸发法制备镱薄膜.Magnetically controlled cathod plasma sputtering technique was used to manufacture the plating manganin fil...
暴风雨还在呼啸, 雨点象击鼓一样敲打着屋顶,然后汇集成流,从檐槽溢出来.The storm had not eased; rain drummed on the roof and overflowed from a gutter.檐槽不修修全屋(因小失大).Who repairs not his gutters repairs his whole house....