解释程序的功能是( )。

A．将高级语言转换为目标程序

B．将汇编语言转换为目标程序

C．解释执行高级语言程序

D．解释执行汇编语言程序

Attention is called to the fact in many cases pipelines are not buried and charted depth may be decreased（）up to teo meters.

A.with

B.by

C.on

D.in