查询词典 surface noise

The algorithm reaches effective balance between noise limiting and detail enhancing with Bandelet transform's superiority in presenting the linear singularity and the surface singularity of planar image.

提出了基于Bandelet变换域的图像自适应增强的新算法，利用Bandelet变换在表示二维图像线、面奇异性时的优越性，实现了抑制噪声和凸显细节间的有效均衡。

The eminent performance of this method is proved by its higher SNR(signal- to- noise rate), smaller MSE(Minimizes the mean squared error) The discal surface of the contaminated insulators is the interesting area of the research.

数值试验证明，与固定阈值法和极大极小阈值法比较，运用该方法去噪后的图像具有更高的信噪比和更小的最小均方误差。

Low-noise diesel generating set possesses perfect design and compact appearance,its case body adopts dismountable structure,and spliced with steel plate. there are super-quality corrosive-proof and rust-proof pa int smea red on its surface. the super ventilation system and measure of anti- thermal-radiation can guarantee proper surrounding temperature for operating of machine set.

低噪音柴油发电机组通过精心的设计，外观紧凑美观，箱体采用可拆卸式结构，用钢板拼接而成，表面喷涂有高性能防腐防锈漆，良好的通风系统及防上热辐射措施，保证了机组始终工作于适宜的环境温度。

In allusion to the character of the granulometric micro-image, a method of binarization of partitioning curved surface has been held up, which can eliminate not only the nonuniformity of the microscopical illumination effectively, but also the noise of the granulometric micro-image effectively.

针对颗粒显微图象的性质，提出分块曲面二值化方法，能有效地消除数据采集时显微镜的光照不均匀，也能有效地消除颗粒显微图象的噪声，且二值化所产生的图象质量好。

If a child crying is not dramatic, duration is not long, can give the child to soothe, shake the child, reduce the environmental noise can be an appropriate use of dimethyl silicone oil agents, dimethyl silicone oil is a non-absorbable drug, by changing the bubble surface tension, so that bubble fusion or diffusion, promote gas emissions, no side effects on the human body; such as severe abdominal pain episodes a long time, you can use spasmolytic agents such as belladonna preparations ,654-2, atropine, etc., these agents have a certain side effects such as face flushing, dry mouth dry skin, rapid heartbeat and so on, so the best use under the guidance of the doctors.

如小孩哭闹不剧烈，持续时间不长，可以给孩子以抚慰，摇动孩子，减低环境噪音，可适当服用二甲基硅油制剂，二甲基硅油是一种非吸收性药物，通过改变气泡表面张力，使气泡融合或弥散，促进气体排出，对人体无副作用；如腹痛剧烈发作时间长，可使用解痉剂如颠茄制剂、654-2、阿托品等，这类制剂都有一定副作用如面色潮红、口干皮肤干燥、心跳加快等，所以最好在医生指导下使用。

The laser vibrometer based on the surface vibration for measuring and analyzing the radiating noise of the 4120SG diesel engine is proposed.

以4120SG柴油机为研究对象，提出基于激光测振的表面振动法测量柴油机辐射噪声。

The product possesses fine performances of adhibiting oily surface, weldable, flexibility, filling and fine adhesion, noise of cars and strength of electrical welding line can be reduced after the use of heat expansion.

本产品具有优良的油面粘接性、可焊性、弹性、填充性及良好的附着性，热膨胀使用后可减少汽车噪音及增加电焊缝强度。

This blowing fan has a hub connected to the rotating shaft of a motor and a number of blades mounted on the outside surface of the hub at fixed intervals to flow air in the centrifugal direction of the fan. Although this fan is produced in a shape of axial fan or diagonal fan by integrally forming the separate turbo blade on the tip or trailing edge of the rotor blade, the blowing noise can be reduced in addition to the increase in the entire wind quantity of the fan by embodying the optimum set angle of the turbo blade.

由连接在电动机的旋转轴上的轮毂和按一定间隔安装在上述轮毂外周面上的多片叶片构成、使空气向风扇的离心方向流动的送风风扇，虽然制作成将另外的涡轮叶片形成在旋转叶片的叶梢或后沿上而与其成为一体的轴流式风扇和斜流式风扇的形式，但通过实现上述涡轮叶片的最合适的设置角度，便使整个风扇的风量增大，同时减小送风噪音。

SF series axis sheds fanner to have slick clipper-built surface, movement smooth, efficiency tall, noise the advantage such as province of low, specific power consumption.

上海杰帆机电有限公司生产供应SF型系列轴流风机。 SF型系列轴流转风机具备光润流线型外面、流转安稳、速率高、噪音低、能耗省等优势。

SF series axis sheds fanner to have slick clipper-built surface, movement smooth, efficiency tall, noise the advantage such as province of low, specific power consumption.

上海杰帆机电有限公司生产供应SF型系列轴流通风机。 SF型系列轴流转风机具备光润流线型外面、流转安稳、速率高、噪音低、能耗省等优势。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。