In addition the prime minister has been criticized for supporting a controversial anti-missile defense system that the United States considers building in the Czech Republic and Poland.

VOA: standard.2009.03.25

w we have the environment doing work on the system OK, now we've assumed that epsilon prime is greater than epsilon.

大于零，that，is，in，this，one,在这里环境对系统做功,好，现在我们假设,ε’比ε大。

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