求翻译：在井眼未扩径、泥浆还未侵入环境下测量地层电阻率信息，能真实反映原状地层的地质特征，提高地层评价测井数据的质量，降低作业风险和成本。是什么意思？

In the borehole is not expanding, mud Haiwei into the environment is measured formation resistivity information can truly reflect the original formation of geological features, formation evaluation log data to improve quality, reduce operational risk and cost.

the wellbore does not extend trails, mud is not penetrated environment resistivity measuring stratigraphic information, give a true picture of the status quo ante stratigraphy stratigraphic evaluation geological characteristics, enhancing the quality of the data logging operations, reduce risks and

Has not expanded the diameter, the mud in the bore hole has not invaded under the environment to survey the formation resistivity information, can really reflect the undisturbed formation the geological feature, enhances the formation evaluation oil well logging data the quality, reduces the work ri

The hole is not expanding, mud measuring resistivity without intrusive environmental information, reflect the geological characteristics of undisturbed strata, improving the quality of formation evaluation of well logging data, reduced risk and cost.

Measure the stratum resistivity information under the circumstances that well eyes have not invaded the environment yet without expanding the foot-path, mud, can reflect original state geological characteristic of stratum while being true, raise stratum appraise quality to log well data, reduce home