徒劳无益

Volunteer managers who venture into die national service arena will quickly become aware that volunteer and volunteerism are often used disparagingly to describe well-intentioned but ineffectual actions of middle-class individuals to relate to some societal issue or other.

志愿者经理人进军模具国民服役的舞台将很快意识到志愿者和志愿服务的使用往往 disparagingly来形容好意，但徒劳无益的行动中产阶级个人涉及到的一些社会问题或其他原因。

Attempts to shore up the value of a derivative without shoring up the value of the assets from which they ultimately derive their value are likely to be in vain however cleverly we may try to finagle.

无论我们怎样巧妙地瞒山过海，那种只注重衍生物的价值而忽略最终让我们获利的资产的价值的尝试大都是徒劳无益的。

Never would I go on a fool's errand.

我决不做徒劳无益的事。

Thus everything that was known at the time suggested that brain-machine interfaces were a fool's errand.

因此，那时知道的一切表明，使脑－机联系是徒劳无益之举。

It may well be that they have been sent on a fool's errand,' he says of employees.'But it may be that the errand is fine, the problem is that a fool was sent.

他谈到员工的时候说道，员工们很可能会被派去做些徒劳无益的工作，但这可能并不是工作的问题，而是派去的人有问题。

The point is this without agreement on the rights of people,arguing about the rights of animals is fruitless.

问题的症结是，如果人们对人的权利没有一致的看法，那么争论动物的权利是徒劳无益的？

He further begged, futilely, I have two mountains, Paha Sapa and the Big Horn Mountains .

尽管徒劳无益，他还是请求道，我有Paha Sapa和大角山两座山头。

The enforcement of such laws, of course, has been an exercise in futility.

实施这样的法律，当然也是徒劳无益的。

I well knew the futility of doing such things.

我明知做这种事情是徒劳无益的。

Aeneas took aim first, but Idomeneus was on the lookout and avoided the spear, so that it sped from Aeneas' strong hand in vain, and fell quivering in the ground.

埃内阿斯首先投枪，但伊多墨纽斯紧盯着他的举动，躲过了青铜的枪矛――投枪咬人泥层，杆端来回摆动，粗壮的大手徒劳无益地白丢了一枝枪矛。

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。