dead loss

noun

1. 无用的人（或物）；废物
   a person or thing that is not helpful or useful
   1. He may be a very talented designer, but as a manager he's a dead loss.
      他可能是一个很有天赋的设计师，但作为经理他却很无能。

1. I'd had no experience of organizing anything of that sort. I think I was largely a dead loss.
   筹办那类活动我毫无经验。我看我基本是个废物。
2. That new film is a dead loss; it's a waste of money going to see it.
   那部新电影全是垃圾，去看也是浪费钱财。
3. With Actors like Russell Crowe proving a dead loss with their mighty salaries have eating into the budgets.
   而像拉塞尔•克洛这样的演员却因为其高昂的片酬吃掉影片预算，成为好莱坞最没有价值的明星。
4. This film is a dead loss; I don't like it.
   这部电影很差劲，我不喜欢。
5. When you see a man shedding tears in sorrow for a child abroad or dead, or for loss of property, beware that you are not carried away by the impression that it is outward ills that make him miserable.
   当你看见一人蹲在角落里悄悄为了自己远离或死去的孩子或者因为穷了抹眼泪的时候，记住你对这件事情的评价不应该是外部的伤痛使这个人难过。
6. But defeat is a dead loss unless you do face it without humiliation, analyze it and learn why you failed.
   但你一定要能够面对挫折而不感到羞耻，能够分析它并了解失败的原因，否则挫折就是绝对的损失。
7. The Americans suffered heavy losses of1000 dead, hundreds taken prisoner, and the loss of most of their heavy equipment.
   美国人遭受了1000人阵亡，数百人被俘，并丢失绝大多数重型装备的重大损失。
8. The drive circuit adopts gate charge retention ( GCR) technology, resolves the dead time of secondary synchronous rectifiers, reduces the loss of them, enhances the efficiency of the converter.
   该驱动电路采用栅极电荷保持技术，解决了副边同步整流管的死区问题，降低了同步整流管的损耗，提高了变换器的效率。
9. Eliot Phlebas the Phoenician, a fortnight dead, Forgot the cry of gulls, and the deep sea swell And the profit and loss.
   艾略特腓尼基人弗莱巴斯，死了已两星期，忘记了水鸥的鸣叫，深海的浪涛利润与亏损。
10. He's a dead loss, that goalkeeper.
    那个守门员啊，他是个不中用的废物。
11. Withered branches and dead leaves in the forest play an important role in amelioration of soil, interception of rainfall, reduction of splashed erosion of raindrop and control of soil loss.
    林地枯落物对改良土壤、截持降雨、减少雨滴溅蚀、防止水土流失等都具有重要作用。
12. A neural strategy based on the current detection is proposed, which can realize zero dead time control without the compensation and reduce the switching loss of power devices. The converter's efficiency can be im-proved as well.
    提出了一种基于负载电流极性检测的新型控制策略，在无需死区补偿的情况下实现零死区时间控制，并能够大大降低功率器件的开关损耗，进而提高变频器的转换效率。
13. The seasonal changes of standing dead litter and the litter loss rates had a shape of an exponential curve. The loss weight of standing was 77.1% of the litter loss weight in a year.
    立枯体和凋落物损失率的季节变化曲线均呈指数形式，立枯体的年损失量约占凋落物损失量的77.11%。