As the alert level increases from analytical to process control to compliance alert, the depth of investigation should increase.

因为警戒水平从分析到工艺控制再到符合性警戒逐步增加，调查的程度也应该增加。

youdao

Owing to the surface conditions and the depth of investigation, TEM and GPR are not practical for the case of complicated surface in Ordos basin.

瞬变电磁方法由于受地表影响变化较大和地质雷达方法由于受探测深度的局限，不适合在鄂尔多斯盆地复杂的地表条件下采用。

youdao

The depth of an investigation and the corrective measures taken may depend on the potential or implied risk to product quality.

调查的程度和所采取的纠正措施取决于产品质量的潜在风险。

youdao

The state also said it was "deeply concerned with the timeliness and depth of the incident investigation" conducted by BP.

WSJ: As CEO Hayward Remade BP, Safety, Cost Drives Clashed

But Mr Thomas said the initial investigation had "identified a number of questions and concerns which I now consider warrant further in-depth audit investigation".

BBC: Wales politics

Ms Reddrop said Tabak had also used the internet to conduct "in-depth research" on the case in a bid to "keep one step ahead of the investigation".

BBC: Vincent Tabak found guilty of Jo Yeates murder