大家都搜：
黑面水平
1、soleplate level───底板水平
2、confidence level───置信级；可信度；信赖水准；[统计]置信水平（等于confidencecoefficient）
3、select level───选择级别
4、hierarchy level───层次结构
5、cantonal level───州一级
6、dumpy level───[测]定镜水准仪
7、level off───将…弄平; 使平整; 使平稳; 使稳定；趋平；呈平稳状态；把...弄平
8、hook level───吊钩水平仪
9、level───n.水平；标准；水平面；vt.使同等；对准；弄平；adj.水平的；平坦的；同高的；n.(Level)人名；(法)勒韦尔；vi.瞄准；拉平；变得平坦
1、Again, small DC shifts in the black level caused by residual sync can disturb the color balance or gains of the video channels.───同样，由于残留的同步信号而导致的黑电平上很小的直流偏移依然能够影响颜色的平衡和各个视频通道的增益。
2、On a display or television monitor, black level is the technical term for what is usually called brightness .───暗电平就是通常所说的电脑显示器或电视显示屏的亮度。
3、some black people that the level of racism is declining.───有些黑人感觉到种族歧视的程度正在减轻。
4、PLUGE pattern is a test pattern used to calibrate the black level on a display monitor to that of a DVD player, a VCR, or some other source.───PLUGE图案可以对接入显示器的DVD播放机、盒式磁带录像机 (V C R)或其它视频输入设备进行暗电平校正。
5、Black level determines the amount of light that a picture display emits for the darkest areas of an image.───暗电平决定图形显示器在图像的暗区发出的光线的强弱。
6、Locate the brightness control for your display device. It could be labeled Brightness or Black Level.───找到显示设备的亮度控制。它可能标记为“亮度”或“黑色”级别。
7、Locate the brightness control for your display device. It could be labeled brightness or Black Level.───找到显示设备的亮度控制。它可能标记为“亮度”或“黑色”级别。
8、The computing unit subtracts a black level signal component from each of the pixel signals amplified by the second amplifier.───计算单元从由第二放大器放大的每个像 素信号中减去黑电平信号成分。