It can reduce the block noise exist in the traditional DCT watermarking algorithm and improve the quality of the image.
通过空间交迭的方法，该算法能够削弱传统DCT自适应水印算法的块状噪声，从而提高图像的品质。
Turn it down - Eliminate noise, or alternatively if you find noise soothing or need to block noise you can't control, choose calming sounds such white noise or ocean sounds.
调低音量—消除噪声，或者你觉得这些响声并不影响到你，又或者你需要屏蔽那些你不能忍受的响声，那就选择那些减压音效，比如白噪声或大海的声音。
A method of spatial overlap-add is utilized in this algorithm. It can reduce the block noise exist in the traditional DCT watermarking algorithm and improve the quality of the image.
通过空间交迭的方法，该算法能够削弱传统DCT自适应水印算法的块状噪声，从而提高图像的品质。
Engineers studied how to remove or block sounds, and applied high-tech materials to subdue ambient noise.
工程师们努力钻研如何消音或隔音，再运用高技术材料消除环境噪音。
Researchers have found that heavy sleepers are able to block outside noise getting to their brains and lead to undisturbed sleep.
研究人员已经发现，深度睡眠者能阻止外界噪声进入大脑，从而获得无扰状态的睡眠。
According to a neuroscience study published today in Current Biology, they’re blessed with a type of brain activity that may essentially block out noise.
发表在“现代生物学”杂志上的一篇神经科学研究论文，破解了这个秘密：他们大脑组织能有效阻断噪声的输入。
Unplug the phone and use a white-noise machine, or a fan or an air conditioner, to block out background noise.
把电话线拔掉，使用一个能产生白噪声的机器，或是打开电风扇、空调，以阻断背景噪音。
They help the menu or window stand out from the background by reinforcing its dimensions. They also block out the noise of the content beneath the window by darkening the area around it with a shadow.
这些阴影通过增加菜单或者窗口的维度来使它们变得醒目，同时也能来把这块区域变暗以阻止下方内容的干扰。
White noise is helpful to block out ambient noises (particularly prevalent in a big city) — and it's perfectly safe to listen as long as the volume isn't cranked up too loudly.
白噪音对屏蔽环境噪音很有帮助(大城市的环境噪音太普遍了)，只要别把音量调得太高，就非常安全了。
Noise-reduction headphones block the screech of the drill and play a CD of your choice, and the specially constructed dental chair channels the sound waves from the music into a full-body massage.
隔音耳机使你听不到牙钻刺耳的噪音，倾听自己喜欢的音乐。特别定制的治疗椅将音乐的声波转换成全身按摩。
These perforated aluminum panels are not only serve as architectural elements, but also help to block the ambient noise, and allow light and air to enter without sacrificing privacy.
这些多孔铝板不仅作为建筑构件，也有助于阻挡环境噪音，在不影响隐私的情况下让光线和空气进入。
Compared with traditional block matching tracking arithmetic, it overcomes some disadvantages, such as a mass of operation, inaccurate matching in the low SNR (Signal Noise ratio) image.
该算法与基本块匹配跟踪算法相比，克服了原算法运算量大，信噪比较低时匹配不准确等缺点。
Turn your bedroom into a sleep inducing chamber, turn the temperature down, install proper curtains which block out the light, and if noise is a problem use earplugs.
把你的卧室装饰成有助睡眠的环境，调低温度，安装合适的窗帘以遮挡光线，如果还有噪音，就戴上耳塞。
Sometimes we covered our ears or buried our heads under pillows, but the guns were close by and the noise was too loud to block out.
有时候，我们被吵得捂住耳朵或用枕头盖住头，但那枪声就在附近，让人无法忽略，也无法可挡。
Plugging into music can be a great way to concentrate and block out the noise and distractions of a busy work environment, but be sure to take them off every time you leave your seat.
戴耳机听音乐可以很好地集中精力，阻挡忙碌的工作环境带来的噪音和干扰，但确保你离开座位的时候摘下耳机。
Not bad! White noise is helpful to block out ambient noises (particularly prevalent in a big city) — and it's perfectly safe to listen as long as the volume isn't cranked up too loudly.
不错！白噪音对屏蔽环境噪音很有帮助(大城市的环境噪音太普遍了)，只要别把音量调得太高，就非常安全了。
Open air conditioning in the car, the average person will not be open to the maximum block, that is done to do the oil, and the noise of the fan is too big, annoying.
在车内开空调，一般人都不会开到最大挡，以为那样做会费油，而且风扇的噪音太大，让人心烦。
The hedge fronting the house is as perfectly trimmed in 1980 as in 1950, although it has grown sufficiently to provide privacy for the farming family and perhaps to block traffic noise.
尽管树篱已经一片葱茏，能够为农户保守隐私，阻挡交通噪音，而在1980年面向房屋的树篱还是修剪得像1950年那样整齐有序。
The aerodynamic noise strength of the centrifugal blower is bigger, and it is the main block in the centrifugal blower noise, and don't easy to control.
通风机空气动力噪声强度大是通风机噪声的主要部分，且不易控制。
The cylindrical steel booths block 30 to 40 decibels of noise. U.
这种圆筒状钢制电话亭可以隔绝30至 40分贝的噪音。
In-ear phones like Etymotic's ER6 and Shure's E4C go deep into the ear canal11 to block pretty much12 all outside noise—plus they sound great (a cheaper alternative is Sony's MDR-EX71).
像音特美ER6和舒尔E4C一类的内置式耳机可以深入耳道，从而阻挡几乎一切外界噪音——而且音质超靓（想便宜的话，选索尼MDR-EX71）。
Don't worry about the noise from your next-door neighbor; acoustics technology can block that out.
你不必担心隔壁同事的噪音，声学技术能将它全部挡住。
Claim statistical data indicated that truck clutch release bearing had high failure rate, the failure mode including abnormal noise, ablation, oil starvation and wear of bearing block shoulder, etc.
统计近几年的三包索赔产品看出，某载货车离合器分离轴承的故障率一直居高不下，主要故障形式有轴承异响、烧蚀、缺油、轴承座耳台肩磨损等。
In addition a reversed flow was formed in the outlet, which could cause a block and produce noise.
另外，在出料直管内形成一个回流区，易造成出料口堵塞，也会产生噪声。
We see people on subways 12 blasting iPods or MP3 players for extended periods of time to block out the environmental noise.
我们在地铁上经常看到那些人为了阻隔外界环境的噪音，长时间地把iPod和MP3播放器的音量调到很大。
Cushioned ear pads block out most external noise, and active noise-canceling technology scrubs out anything else that could get between you and a good audiobook.
耳麦处都配有软垫，能够阻挡外部噪音。先进的防噪音技术能够使您与音乐零距离接触。
Cushioned ear pads block out most external noise, and active noise-canceling technology scrubs out anything else that could get between you and a good audiobook.
耳麦处都配有软垫，能够阻挡外部噪音。先进的防噪音技术能够使您与音乐零距离接触。
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