reliably

I am reliably informed that there are plans to close this school.

我得到可靠消息说有计划关闭这所学校。

And keeping the satellite's huge beam and the distant rectenna reliably synced up also stands as an unsolved technical issue.

而使卫星发射出来巨大微波束与网格形天线一直保持同步，也是一个尚未解决技术难题。

The oldest dog that has been reliably documented was an Australian cattle-dog named Bluey. He was put to sleep at the age of 29 years and 5 months!

世界上最老狗，据可靠文献记载，是一条澳大利亚一条叫作博鲁牧羊犬，他一共生存了29年零5个月。