When the mathematician would solve a difficult problem, he first frees the equation of all incumbrances, and reduces it to its simplest terms.

当数学家要解决一个难题时，他首先会释放方程中的所有障碍，并将其简化为最简单的项。

John doesn't find me interesting any longer, so he leaves his faded wife and goes to see his pretty neighbor, who has no incumbrances.

约翰不再觉得我有趣了，所以他离开了他褪色的妻子，去看望他没有负担的漂亮邻居。

But the turnpike tolls, being continually augmented in this manner, instead of facilitating the inland commerce of the country, as at present, would soon become a very great incumbrance upon it.

但是，以这种方式不断增加的收费公路通行费，不但没有像现在这样促进该国的内陆贸易，而且很快就会成为它的一个非常大的负担。

A long minority, which, in the present times, so frequently disburdens a great estate of all its incumbrances, and restores the family to their ancient splendour, could in those times have no such effect.

一个长期的少数派，在当今时代如此频繁地卸下巨大财产的所有负担，并使家庭恢复到古代的辉煌，在那个时代可能没有这样的效果。

In its rude beginnings, the greater part of every country is covered with wood, which is then a mere incumbrance, of no value to the landlord, who would gladly give it to any body for the cutting.

在其原始的开端，每个国家的大部分地区都覆盖着木材，这在那时只是一种负担，对地主来说没有任何价值，他很乐意把它交给任何人砍伐。

'I suppose, ' said Stephen, 'that a man who can neither sit in a saddle himself nor help another person into one seems a useless incumbrance; but, Miss Swancourt, I'll learn to do it all for your sake; I will, indeed'.

“我想，”斯蒂芬说，“一个既不能自己坐在马鞍上又不能帮助别人上马的人似乎是一个无用的累赘；但是，Swancourt 小姐，为了你，我会学会做这一切的；我会的，确实如此。