When the lunch bell rings at Cape Cod Academy, students line up for a weekly treat — food from Great House, a local Chinese restaurant.
当科德角学院的午餐铃声响起的时候，学生们在当地的一家中餐馆外排队，等待每周一次的美餐。
2
Base on the survey of internal and external research about COD on-line automatic monitor, COD on-line automatic monitor with Coulomb method was designed, studied, and made.
在调研国内外COD自动在线监视仪的基础上，设计、开发并研制了以库仑法为原理的自动在线监视仪。
3
This paper introduces the principle of on - line detecting COD in waste water based on Virtual Instrument Platform. The hardware, software and capability parameters are expounded.