Research on the Practical Teaching System of Business English Based on “Experimental Learning”

Practical teaching, as an indispensable part of college teaching system, is an important way to cultivate innovative and entrepreneurial talents. There is still certain gap between the quality of talent training in colleges and the talent demand of social and economic development. This research discusses the reform and practice of practical teaching system with a case study, aiming to explore a new path of the practical teaching system of Business Englis

The Analysis on the Color Intention of Oscar Wilde’s “Nightingale and the Rose”

Literature works often try to create the beauty of arts by way of portraying color which stands for a peculiar artistic language. Wilde regarded his fairy tales as “studies in prose”, and in his works, Wilde adopt quite a lot color words to create sophisticated intention to convey his aestheticism and unique death consciousness. It is of great significance to analyze the color intention in his fairy tales. This paper adopt his popular fairy tale “Nightingale and the Rose” as an example to give a detailed analysis on the color intention from three aspects: the constitution and variation of color, the functions of color words and the intention of color words

The Nonverbal Language in Cross-Cultural Communication and Its Application in International Business Negotiation

Nonverbal communication is an essential and inseparable part of human communication. Due to limited knowledge of nonverbal language in cross-cultural communication, misunderstanding and abuse of nonverbal language exists in international business negotiation. Hence it is of great significance to have an intensive study of the application of nonverbal language in international business negotiation so as to promote the efficiency and validity of business negotiation. This paper firstly introduced the definition, classification and impact factors of nonverbal language and then mainly discusses the application strategies of nonverbal language in international business

Acitve noise control in three dimension enclosure using piezoceramics

Analysis and experiment are undertaken to attenuate the three dimension enclosure noise using piezoceramics. A flexible aluminium plate and five wood walls are constructed with clamped four edges conditions. Noise is generated by speaker and transmitted to the three dimension enclosure. Piezoceramics are used to control the noise inside. A microphone is put inside to monitor the noise. State space method is used to identify the system, the vibration mode and acoustic mode is also researched. Different arithmetic is used to control the noise inside. The sound pressure level reduction at selected point is observed

The Application of PBL Teaching Methodology in College Business English Teaching

As an ESP (English for Specific Purposes) course, Business English aims to cultivate high-quality multi-talent graduates with professional business knowledge and language proficiency. PBL (Problem-based learning) teaching methodology is one style which fits with the constructivist learning theory and teaching principles very well and is of great value in business English teaching. This thesis first introduces the core principles and significance of PBL and then how to apply the PBL in business English teaching is mainly discussed

Self-assembly of 3D fennel-like Co3O4 with thirty-six surfaces for high performance supercapacitor

Three-dimensional (3D) fennel-like cobalt oxide (II,III) (Co3O4) particles with thirty-six surfaces on nickel foams were prepared via a simple hydrothermal synthesis method and its growth process was also researched. The crystalline structure and morphology were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), and Raman spectroscopy. The Brunauer-Emmett Teller (BET) analysis revealed that 3D fennel-like Co3O4 particles have high specific surface area. Therefore, the special structure with thirty-six surfaces indicates the good electrochemical performance of the micron-nanometer material as electrode material for supercapacitors. The cyclic voltammetry (CV), galvanostatic charge-discharge, and electrochemical impedance spectroscopy (EIS) were conducted to evaluate the electrochemical performances. Compared with other morphological materials of the similar sizes, the Co3O4 particles on nickel foam exhibit a high specific capacitance of 384.375 F.g(-1) at the current density of 3A.g(-1) and excellent cycling stability of a capacitance retention of 96.54% after 1500 galvanostatic charge-discharge cycles in 6M potassium hydroxide (KOH) electrolyte