徒劳无益

Defeat is a thing of weariness, of incoherence, of boredom.

打败对方是一种令人生厌的、既无趣又无聊的事情，而且这种胜利往往都是徒劳无益的。

In Yoma 77 a we have an instance of his ineffectual advocacy for Israel before the destruction of Jerusalem.

在山脉77 ，我们的一个实例，他徒劳无益的宣传之前，以色列摧毁耶路撒冷。

Economic planners fumbled ineffectually with agricultural and industrial programs.

经济计划制订人徒劳无益地在摸索农业和工业规划。

Swinging them wildly and ineffectually as he followed the flying fish.

正当他目不转睛地看着的时候，那鸟倾斜着翅膀，再度伏冲下来，然后猛烈却徒劳无益地拍

As he watched the bird dipped again slanting his wings for the dive and then swinging them wildly and ineffectually as he followed the flying fish.

正当他目不转睛地看着的时候，那鸟倾斜着翅膀，再度伏冲下来，然后猛烈却徒劳无益地拍打着翅膀，追逐着飞鱼。

Tom is so infirm of purpose that it is useless to ask him for advice.

汤姆这人优柔寡断，向他征求意见是徒劳无益的。

Because it would have been useless and dangerous for Pertinax and Alexander, being new princes, to imitate Marcus, who was heir to the principality; and likewise it would have been utterly destructive to Caracalla, Commodus, and Maximinus to have imitated Severus, they not having sufficient valour to enable them to tread in his footsteps.

因为对于同是新君主的佩尔蒂纳切和亚历山大说来，想要模仿那个根据继承权世袭王位的马尔科，不但徒劳无益而且是要吃亏的。同样地，对于卡拉卡拉、科姆莫多、马西米诺说来，想要模仿塞韦罗是极其危险的事情，因为他们没有足够的能力使自己能够追踪塞韦罗。

It's all to no purpose; I tell you that you are plow ing the sand

这是徒劳无益的；告诉你，你在枉费心机。

It's all to no purpose ; I tell you that you are plowing the sand

这是徒劳无益的；告诉你，你在枉费心机。

Gazing at sheaves of statistics without "prejudgment" is futile.

缺乏"预先判断"而盯住成捆的统计数据是徒劳无益的。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。