And take the most common morse code as the example, has produced the concrete FPGA design flow, and through the simulation, the experimental result indicated that the design proposal rea.

Therefore, this paper explains the concept of " quantity of the material" easy-to-understandly, puts out the unit of " quantity of the material " with the analogy law ——Mole.

The author of this paper introduces how to introduce the concept, Mole in Chemistry Teaching of middle school, and also takes a preliminary study on the teaching method of the concept, Mole.

The amount of substance , which is one of seven fundamental physical quantities, has mole as its unit.

Two-Layer Properties of G.E.Moore s Thoughts of Ethics;

Moore attempted to prove that "I know I am not deceived by the evil demon" with the aid of the neo-commonsense realism, while Putnam drew support from the semantic externalism to attempt to prove that "the supposition of brains-in-a-vat is self-refuting", however their arguments are doubtful.

Study on theory of partial molar quantity in preparation of bio-polymeric ferric sulfate;

The paper presents some viewpoints on the understanding in the deduction process of Gibbs-Duhem equation and the collective formula of partial molar quantity.