英语翻译原句:An interpreter is a program that reads a high-level program and does what it says.In effect,it translates the program line-by-line,alternately reading lines and carrying out commands 最好整句翻译一下

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英语翻译原句:An interpreter is a program that reads a high-level program and does what it says.In effect,it translates the program line-by-line,alternately reading lines and carrying out commands 最好整句翻译一下

英语翻译原句:An interpreter is a program that reads a high-level program and does what it says.In effect,it translates the program line-by-line,alternately reading lines and carrying out commands 最好整句翻译一下
英语翻译
原句:An interpreter is a program that reads a high-level program and does what it says.In effect,it translates the program line-by-line,alternately reading lines and carrying out commands 最好整句翻译一下

英语翻译原句:An interpreter is a program that reads a high-level program and does what it says.In effect,it translates the program line-by-line,alternately reading lines and carrying out commands 最好整句翻译一下
解释程序将高级程序读取并执行,作用是逐行编译,边翻译边执行命令.
资料:
解释程序(interpreter)   解释程序是如同编译器的一种语言翻译程序.它与编译器的不同之处在于:它立即执行源程序而不是生成在翻译完成之后才执行的目标代码.从原理上讲,任何程序设计语言都可被解释或被编译,但是根据所使用的语言和翻译情况,很可能会选用解释程序而不用编译器.例如, 我们经常解释BASIC语言而不是去编译它.类似地,诸如LISP 的函数语言也常常是被解释的.   解释程序也经常用于教育和软件的开发,此处的程序很有可能被翻译若干次.而另一方面,当执行的速度是最为重要的因素时就使用编译器,这是因为被编译的目标代码比被解释的源代码要快得多,有时要快10倍或更多.但是,解释程序具有许多与编译器共享的操作,而两者之间也有一些混合之处.