of benefits and weakness in them. Also, there exist many parts which the Korean students have difficulty in learning the most, so we decide to focus on those parts’ features and weakness. They are 1) tense and aspect of the verbs, 2) modal verbs, and 3) relative pronouns. Therefore we deal with the 3parts and the reason why we chose those 3 parts as the most difficult lesson for the Korean stud
of a surface
X-ray photoelectron spectroscopy (XPS):
- testify bond types / define chemical species and oxidation states
- demonstrate that the film is of single monolayer thickness.
Fourier-transform infrared spectroscopy (FT-IR):
- measure the vibrational frequencies of bonds
- yield a pictures ofrelative order and fraction of chain defects
Scanning probe microscopes: STM;AFM;
of patent's distribution chart by (Keyword base) at a look. Height means high density extent (Number) of literature in contour line image and closeness of line displays relativity degree. Height means high density extent of literature in contour line image and closeness of line displays literature that have relativity, and simplicity mechanically because frequency of keyword appears limit to dedu
of 18-24 year-old with high school students, college students, workers. Mostly they called boy(girl) friend, friends, family and tend to sensitive to fashion and individuality. Third, Business owners, sales professionals, including the central customer, mainly called customers, colleagues. Namely, they work under a high frequency of cell phone use, cell phones are an important way for their busin