Start with a trial program, and expect to change the details as you go.

从一个试验项目开始，并期望在进行过程中更改细节。

youdao

The testimony which he saw for the first time had a profoundly devastating effect on him and led to the change of direction in this trial.

那个他第一次看到的证词对他有着深远的毁灭性的效果，并且最终改变了审判的方向。

youdao

The changes I’ve experienced as a result of this trial have been incredibly positive, even in the objective sense, but positive change can still be stressful.

这次经历所体验的变化毫无疑问是积极向上的，甚至是种客观感受，但是积极的变化也会有压力感。

youdao

"The common approach of change through trial and error is actually riskier than parallel attacks, " he argues.

FORBES: The Art of War

The power of trial in behavior change.

FORBES: Move up http://i.forbesimg.com t Move down

He said the Meagher family had been "spared the anguish" of a high profile trial because of the change of plea by Bayley.

BBC: Jill Meagher: Man pleads guilty to Irish woman's murder