He's not at all worried about his car's reliability.

他根本就不担心自己车子的可靠性。

Both questioned the reliability of recent opinion polls.

双方都怀疑最近民意测验的可信度。

the reliability of her testimony.

她证词的可靠性。

Check the figures and set them beside other data to get some idea of their reliability.

检查这些数字并与其他数据相对照以了解它们的准确性。