不值钱的

No, you need to fill it out only when you have something valuable to declare and something dutiable you bought it China.

不，只有你有值钱的东西要申报的时候才需要填，还有那些在中国买的需要上税的东西。

Roll-up: The process of inking a plate with a roller.

这个盆子是镀金金属的，所以不太值钱。

The lower strata of the middle class -- the small tradespeople, shopkeepers, retired tradesmen generally, the handicraftsmen and peasants -- all these sink gradually into the proletariat, partly because their diminutive capital does not suffice for the scale on which Modern Industry is carried on, and is swamped in the competition with the large capitalists, partly because their specialized skill is rendered worthless by the new methods of production.

以前的中间等级的下层，即小工业家、小商人和小''。'食利者'。''，手工业者和农民----所有这些阶级都降落到无产阶级的队伍里来了，有的是因为他们的小资本不足以经营大工业，经不起较大资本家的竞争；有的是因为他们的手艺已经被新的生产方法弄得不值钱了。

Hackers complain that, if they go to such companies to try to ascertain what represents a fair price, the value of their information plummets because too many people now know about it.

黑客抱怨，如果他们向其咨询漏洞信息合适的价格，则会有过多的人知道关于漏洞的信息，因此漏洞就不值钱了。

A dog has no use for fancy cars or big homes or designer clothes. a waterlogged stick will do just fine. a dog doesn't care if you're rich or poor, clever or dull, smart or dumb. give them your heart and he'll give you his.

狗狗或许没有名车、别墅或名牌衣服那么值钱有用；给他一个泡过水的树枝，他就已经很满足了；狗狗不会在乎你是贫穷还是富有，聪明还是愚蠢，机智还是笨拙，只要你真心待他，他也会报予你真情。

People see this as a here-and-now thing, not like,'If I buy this collector's coin right now, I'll put it under my mattress and it'll be worth a fortune 10 years from now,'' he said.

他说，人们会将奥巴马热催生出的产品看作即时消费品，他们想要的不是那种放在床垫下等上10年才会值钱的硬币，而是能表明自己融入了当前时尚潮流的东西。

People see this as a here-and-now thing, not like,'If I buy this collector's coin right now, I'll put it under my mattress and it'll be worth a fortune 10 years from now,'' he said.'They want something that shows,'I'm a part of this movement.

他说，人们会将奥巴马热催生出的产品看作即时消费品，他们想要的不是那种放在床垫下等上10年才会值钱的硬币，而是能表明自己融入了当前时尚潮流的东西。

Many gigantic arks have been secretly constructed inside the Himalayas by the Chinese, funded by a global consortium, and they're the only chance of the human race surviving.

在喜马拉雅山腹地，中国人秘密建造多艘巨型诺亚方舟，全球财团出的钱（是欧元计算的，因为美元那时候已经不值钱了），这是人类生存的唯一机会。

There were quite a few colorful rocks and crystals in the rubbles, but most of them were not valuable.

筛洗后会看到蛮多不同颜色的石头和结晶，但不都值钱。

Chorus oh, you never turned around to see the frowns on the jumpers and the clowns when they did their tricks for you you never understood that it ain't no good you shouldn't let other people get your kicks for you you used to ride on your chrome horse with your diplomat who carried on his shoulder a siamese cat ain't it hard when you discovered that he really wasn't where it's at after he took from you everything he could steal princess on a steeple and all the pretty people they're all drinking, thinking that they've got it made exchanging all precious gifts you better take your diamond ring, you better pawn it babe you used to be so amused at napoleon in rags and the language that he used go to him he calls you, you can't refuse when you ain't got nothing, you got nothing to loose you're invisible now, you've got not secret to conceal Like A Rolling Stone

没了回家的方向、也没人认识像个流浪汉高傲的王子，和所有那些漂亮的人们他们都喝着酒，琢磨着怎么能淘换到更值钱的玩意儿但是你呢，你得把你的钻戒举起来，把它当了人都有倒霉的时候，看着戏里走背字儿的拿破仑你不是曾经还挺得意吗？现在轮到你了，拿破仑在招呼你了，你无路可退了当你一无所有的时候，你不用担心会失去什么了现在你已经透明了，已经没啥可隐瞒的了孤身一人的滋味你觉得怎么样？没了回家的方向、也没人认识像个流浪汉。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。