1. Contemporary accounts attest to his courage and determination. 当时的报道证实了他的勇气和决心。
2. I can attest to the absolute truth of his statement. 我可以证实他的话是千真万确的。
3. The fantastic achievements of modern technology and the speed at which scientific discoveries are translated into technological applications attest to the triumph of human endeavour. 现代技术的惊人成就和科学发现转化为技术应用的速度证明了人类努力的胜利。
4. As countless boards and business owners will attest, constraining firms from firing poorly performing, high-earning managers is a handbrake on boosting productivity and overall performance. 无数的董事会和企业主将会验证,限制企业解雇绩效不佳的高薪经理,就是在给提高生产效率和整体业绩拉下手刹。
5. But some users attest to quantifiable benefits. 但有些用户却也证实了可量化的收益。