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- The deposition-deoxidization behavior of de-oxidizer in middle frequency furnace was expounded. 阐述中频感应电炉脱氧剂采取插入沉淀脱氧反应的特性。
- The company owns advanced middle frequency furnace, compound centrifugal casting machine, precise and complete metal cutting equipment and advanced and modern quality measurement and control means. 本公司拥有先进的中频电炉、复合式离心浇铸和精密齐全的金属切削设备以及先进的现代化质量测控手段,生产的合金轧辊具有辊面度高、强度大、耐磨性能好、耐热裂、抗剥落等特点。
- middle frequency furnace 中频电炉
- Small AOB and medium frequency furnace is still in use. 小型AOB及中频炉冶炼势头不减 ;
- The algorithm makes the middle frequency coefficient of the host information into sequence of . 将DWT变换域的中频系数分解为一个序偶序列;通过序偶中a和b的大小关系来表示0或者1。
- Large, medium and small cordless medium frequency furnace saries, ZWB bottom pouring furnace, VRH silicate sand vacuum hardeing process and production line. Cast steel joint. 大中小型无心变频感应电炉,ZWB系列塞杆底注式保温电炉,VRH水玻璃砂真空硬化工艺及生产线,树脂砂设备及生产线。铸钢节点等。
- The Heat-treatment reguires quenching + middle frequency inducing tempering(tension). 它的热处理制度为淬火+中频感应张力回火。
- Large, medium and small cordless medium frequency furnace, saries GWB bottom pouring furnace, VRH silicate sand vacuum hardeing process and productiom line, cast steel joint. 大中小型无心变频感应电炉,GWB系列塞杆底洼式保温电炉、VRH水玻璃砂真空硬化工艺及生产线、树脂砂设备及生产线,精密铸造设备及工艺、大屏幕炉前快速测温仪,铸钢节点等。
- Alloy ingots were smelted in medium frequency furnace, the homogeneity was tested by F method and the certification analysis was carried out by 8 laboratories. 采用中频感应炉冶炼,用F方差法检验均匀性,8家实验室采用不同分析方法协同定值。
- Y-doped zinc oxide(ZYO)thin films were prepared by middle frequency alternative magnetron sputtering on glass substrates with ZYO ceramic targets. 利用中频磁控溅射法,溅射氧化锌钇(ZYO)陶瓷靶材,在玻璃基底上制备ZYO透明导电薄膜。
- Choose the video frames with small skewness,brightness space into blocks before the discrete cosine transform,embed the middle frequency coefficients into watermarking. 选择偏斜度很小的视频帧,对亮度空间分块后实施离散余弦变换,在中频系数中嵌入水印。
- Exploiting the excellent properties of the wavelet transform and some characteristics of Human Visual System(HVS),watermark is embedded into the middle frequency suband images of the original image in DWT domain. 利用人类视觉系统 (HVS)的特性 ,定义了视觉掩蔽函数 ,实现了水印在原始宿主图像小波域中的自适应嵌入 ,从而兼顾了水印的不可见性和鲁棒性。
- Firstly, the watermarking data are coded and replaced according to BCH.And then, the coded data and synchronization codes are embedded into the candidate middle frequency coefficients in DCT domain. 该方法先将水印信号进行BCH编码并按密钥置换,然后将编码后的数据和同步码依次嵌入到DCT块的候选中频系数中,并通过同步码来实现水印的快速随机检测。
- The characteristic values are the filter's middle frequencies and their bandwidths. 滤波器有中间频率和带宽这两个特征值。
- coreless type high frequency furnace 无铁芯高频炉
- HWH middle frequence inverter,controller and PQS process monitoring system for resistance welding. 德国HWH公司中频电阻焊变频机,控制器,PQS 智能焊接质量检测系统。
- Fine smelting with the low frequency furnace LF精炼
- There re fast intermediate frequency furnaces, automatic record of temperature measurement at stokehold and computer network. 高导电纯铜件及各种铜合金精密铸件;
- I'm sick of being piggy in the middle all the time. 我腻烦了总是夹在争吵双方的中间。
- He planted roses in the middle of the garden. 他在花园中间种上玫瑰。