Experiment with different lengths and configurations of electrodes .
可以做实验使用不同长度的铜线来当电极。
Prison authorities go to great lengths to keep inmates in touch with their families .
监狱掌管者竭尽全力使犯人在被囚禁期间同家人保持联系。
Indeed , they go to great lengths to avoid the sizeable disruption and long-lasting stigma associated with non-payment .
实际上，它们会竭力避免与无力偿付相关的大规模中断和长时间的骂名。
Consecutive governments have gone to great lengths to destroy any sort of notion of working class solidarity and identity .
一连几任政府都不遗余力地破坏任何形式的工人阶级的联合与工人阶级的身份。
She says she runs a business , but is awfully vague on subjects like numbers and fees , and often goes to great lengths to put off interested parents .
