Which of the following strategies can be used to deal with China's ecological envirnment problems ( ) A: Changing the economic development mode. B: Encouraging scientific and technological innovation and developing clean energy. C: Improving the judicial safeguard mechanism. D: Vigorously developing industry.
Which of the following strategies can be used to deal with China's ecological envirnment problems ( ) A: Changing the economic development mode. B: Encouraging scientific and technological innovation and developing clean energy. C: Improving the judicial safeguard mechanism. D: Vigorously developing industry.
JDK是整个JAVA的核心,包括了Java运行环境JRE(Java Runtime Envirnment)、一堆Java工具(javac/java/jdb等)和Java基础的类库(即Java API 包括rt.jar)。
JDK是整个JAVA的核心,包括了Java运行环境JRE(Java Runtime Envirnment)、一堆Java工具(javac/java/jdb等)和Java基础的类库(即Java API 包括rt.jar)。
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