reliable source

基本解释

Globally, Russia will continue to be a reliable source of energy and other raw materials.
从全球角度来看，俄罗斯将继续是能源和其他原材料的可靠来源。
For health agencies like WHO, civil registration systems are the most reliable source of statistics on births and deaths, and causes of death.
对于像世卫组织这样的卫生机构，民事登记系统是最为可靠的出生、死亡和死因统计数据来源。
According to the standards, the information must come from a "reliable source, " but the criteria for what constitutes a reliable source are loose.
根据委员会制定的标准，所有信息必须来自于“可靠来源”，但关于可靠来源的标准却并不精确。

And so in the 1940s, a group of people led by Collier started to develop a large scale production method for making a reliable source of vaccinia virus.
在二十世纪四十年代,科利尔带领一群人开始研究,一种大规模的生产方法,这种方法能制得牛痘病毒的可靠来源
耶鲁公开课 - 生物医学工程探索课程节选
But he didn't think of it; other times all kinds of funny stories are told about the oracle, which would suggest that it wasn't really a very reliable source of information, that it was filled with mythology and so on and so forth.
但是他并没有想到这点,还有很多关于神谕有趣的故事,都能够暗示出,神谕并不是一个非常可靠的信息来源,它充满了神话色彩或其他因素
耶鲁公开课 - 古希腊历史简介课程节选

In miserable countries with lying governments, the World Service was the only reliable source of information.
ECONOMIST: Stop press The