1. Listening Comprehension
1~3) Listen to the following and answer the question.
Breaking a mirror brings bad luck for seven years. This dates back to times when it was believed our reflection was a representation of our souls. Damaging the reflection is damaging the soul. If we manage to break a mirror, there are remedies that will reverse the fortune of the damaged soul...(이하 지문
peculiarity of ZnO nanowire : many novel magnetic, electrical and optical properties
Various approaches of ZnO nanowire : vapor-phase method, rapid thermal evaporation, sputter deposition, template-assisted growth, chemical vapor deposition (CVD)
A vapor trapping design to modify the CVD synthesis process to facilitate and control the introduction of n-type carriers.
A p–n heterojunct
Characteristic of MOGS
1. Metal oxides possess electronic, chemical, and physical properties of high sensitivity to changes in their chemical environment.
2. The sensing properties of semiconductor metal oxide assures improved selectivity and stability
3. Their peculiar characteristics and size effects make them interesting for metal oxide gas sensors
The reason we take Nox as targe
peculiar position in the history of human knowledge. For many thousands of years it was the one field of awareness about which humans had anything more than the vaguest of insights. It is impossible to know today just what our Stone Age ancestors knew about plants, but form what we can observe of pre-industrial societies that still exist a detailed learning of plants and their properties must be
peculiar, almost amusing.
The widow Brian Marshall comes back after seven months,
and you rush off without even a cup of coffee.
If I ask you...
MAN: If you ask me to pick up lettuce, I find some excuse.
WOMAN: Christ.
If it wasnt 7:30 a.m., I would have a drink.
MAN: Youre a clock watcher?
WOMAN: What? What did you say?
MAN: I said, "Youre a clock watcher?"
WOMAN: Dont you dare lower your voice