使用声学信号的时频特征对瓷器裂纹进行识别研究-论文同学网 关键词:声发射学;裂纹;信号处理;傅里叶变换;概率密度 [gap=1311]Key words: AE;nicks;signal process;Fourier transformation;probability density
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Stevie Nicks 史蒂薇·妮克丝 ; 尼克斯 ; 史蒂薇妮克丝 ; 表演者
Paul Nicks 尼克斯
Hakeem Nicks 尼克斯
AI Nicks 开关AI头顶的小标签
Mike Nicks 尼克斯 ; 麦克·尼克斯
yew-nicks 发音
Dewey Nicks 尼克斯
edge nicks 但币边的磕碰
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V-T If you nick something or nick yourself, you accidentally make a small cut in the surface of the object or your skin. 划伤
When I pulled out of the space, I nicked the rear bumper of the car in front of me.
我把车从车位开出来时,蹭到了我前面那辆车的后保险杠。
A sharp blade is likely to nick the skin and draw blood.
锋利的刀刃可能会划破皮肤,引起出血。
N-COUNT A nick is a small cut made in the surface of something, usually in someone's skin. 划痕
The barbed wire had left only the tiniest nick just below my right eye.
这带刺的铁丝在我右眼正下方只留下了极小的划痕。
N-COUNT an alias adopted by a member of a chatroom or forum; nickname 别名; 绰号 [计算机]
N-COUNT [英国英语] → a slang word for prison
To help avoid nicks and cuts, always leave it for last.
为了帮助避免划痕和削减,它总是最后一个离开。
Still recuperating in the hospital, Nicks hangs up the phone in a hopeful mood.
Nick仍在医院里休养,他刚讲完一个电话,在通话中听得出情况非常乐观。
Little nicks at the budget could build up over time and set a bad precedent with the customer.
在预算上的小的缺口将增加需要的时间,并给客户一个不好的先例。
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