That information should have been passed on to U. S. databases, but it is unclear if that actually happened.

这个信息本该传送入美国的信息库，但是现在不清楚实际上这有没有发生。

youdao

Still, it is unclear to what extent the license renewal is influencing [gm99nd] 's decision making, if at all, according to a person familiar with [gm99nd]' s China plans.

据一位熟悉[gm 66nd]在华计划的人士称，许可证续办是否影响或在何种程度上影响[gm 66nd]的决策尚不得知。

youdao

While it was unclear who first alerted the authorities to the potential breach, the person was not an employee of the T. S. A. , an official of the agency said.

谁首先向官方报告这一潜在威胁的目前仍不清楚，相关机构的一名官员表示，此人不是交通安全总署的雇员。

youdao

It's unclear if he knew the priest was allowed back into the parish and again had contact with children.

VOA: standard.2010.04.01

It's unclear which...it's only by...only in the early '80s that they've really adopted measured monetary, right?

貌似一直到80年代初期,美国政府才真正采取货币紧缩政策，对吗？

斯坦福公开课 - 经济学课程节选

There has been, over the years a lot of turf battles between the SEC and the CFTC because it's sometimes unclear whether something is a security or a futures.

历年来,证券交易委员会和期货交易委员会的领域战争层出不穷,因为有时候很难说,一个东西究竟是证券还是期货。

耶鲁公开课 - 金融市场课程节选

First, it's sneaky: It's unclear what those options will be worth when the option holder gains the right to buy (or sell) the shares, so it's not clear to investors how much they are paying executives.

FORBES: Magazine Article

Google's proposals are still vague, say these people, and it's unclear whether it has struck any deals with record labels so far.

WSJ: Google Plans Music Service Tied to Search Engine

Cruise lost his cool on Oprah's couch, and it's unclear if he can get it back.

NEWSWEEK: Culture