depth of investigation meaning in Chinese

探测深度

• depth:    n. 1.深；深度。 2.(色泽的)浓度；(声音的)低沉 ...
• investigation:    n. 1.研究，调查；审查。 2.研究论文，调查报告。 ...

Examples

1. The spacing is determined by the desired depth of investigation .
   电极距由所要求的勘探深度决定。
2. We have already stated that the depth of investigation increases with the spacing of the measuring configurations .
   我们已讲过勘探深度随测量排列极距的加大而增大。