无彩色

结果声学造影显示2例肾动脉无彩色血流信号，ECT扫描肾脏不显影；

Results With the enhancement of intravenous ultrasound contrast agent , in 2 cases , color flow was not seen in renal arteries ; their kidneys were also not visualized by ECT examination .

大多数海绵状血管瘤内部无彩色血流信号，少数肿瘤内部可见少量点状血流信号，血流频谱可测得动脉和静脉频谱，RI值是血管性肿瘤中最高的。

Almost no blood flow was found within most cases of cavernous hemangioma , while some point-shape blood signals could be found in some cases as well . The blood spectrum included arteries spectrum and veins spectrum . And RI value was the highest among the vascular tumors . 4 .

彩超显示表皮囊肿内无彩色血流。

There were no color Doppler signals inside epidermoid cysts .

飞利浦两片机芯彩电无彩色故障检修的教学与实践

The Teaching and Practice in Overhauling Philips Double-Chipset Color TVs with No-Color Breakdown

无彩色在包装上的运用对丰富包装设计效果是十分重要的。

It was put forward that non-colors are very significant to packaging design in enrichment of adornment effect .

常规超声检查观察肾占位大小、回声、边界、有无彩色血流信号。

The size , echo , boundary and color flow signals of renal lesions were observed by conventional US .

通过对无彩色、有彩色、无彩色有彩色结合这3种形式的服装色彩搭配进行分析，提出了服装色彩搭配的基本规律。

This paper proposes the basic rules for clothing color matching by analyzing its three forms : colorless , colored and the combination of colorless and colored .

结果原发性肝癌切除后填塞物超声显像为单个高回声、边界清晰、较均匀、无声晕、无彩色血流信号。

Results : The wadding after ectomy of primary hepatocellular carcinoma showed the single high echo , clear border and homogeneous , no echogenic border and color blood flow .

在大学网站主色调的设计中，备受欢迎的是有彩色系列。例如，蓝色、绿色和黄色等。而无彩色系列则受欢迎的程度较低，尤其是十分不喜欢以灰色为主色调的网站。

In university websites , people prefer to the colored series , such as blue , green and yellow , however , the neutral series is less welcome , especially whose main color is gray .

新型无荫罩彩色CRT&快速智能跟踪（F！T）管

A New Colour CRT without Shadow Mask-A Fast Intelligent Tracking ( F ! T ) Tube

彩色多普勒血流显像（CDFI）多无明确彩色血流信号。

The blood supply in most lesions is not observed on color Doppler flow imaging ( CDFI ) .

无光泽彩色喷墨打印纸性能的研究

Study on the Performances of Matte Coated Paper for Ink-jet Printing

吸收性好、高不透明度和白度的无光泽彩色喷墨打印纸，印刷图像清晰度高，色彩再现性好。

The high image sharpness and color reproduction could be obtained by the matte coated paper with quick absorbency , high opacity and brightness .

我们将像素色度比向量向光照无关方向投影获取光照无关图，利用线性色彩恢复机制得到具有良好色彩表现的无阴影彩色图像。

We project band-ratio vectors of image pixels onto illumination-invariant direction to obtain illumination-invariant grayscale image , then employ a linear color restoration mechanism to acquire shadow-free color image .

基于缩略图和EMD的无分割空间彩色图像检索方法

Spatial Color Image Retrieval Without Segmentation Based on Thumbnails and the Earth Mover 's Distance

二维透明片无狭缝假彩色彩虹全息术

Slitless Pseudocolor Rainbow Holography of Two-Dimensional Images

提出了二维空间色彩编码透明片的一次曝光无狭缝真彩色彩虹全息的记录方法，并讨论了再现真彩色彩虹全息像的条件。

One exposure slitless true color rainbow holography for 2D spatial color encoded transparency is proposed , and the condition of reconstructed true color rainbow holographic image is also discussed .

本文以大视角面阵CCD相机以及无人机获取的彩色影像为基础，针对像面光照不均匀模型作了详细分析，应用马斯克匀光算法和小波变换算法完成了匀光处理。

Based on color images acquired from large view angle CCD cameras and unmanned planes , this paper analyzes the model of uneven illumination , which is solved by MASK dodging and wavelet transform .

以曲线下面积构建的功能图质量最好，无伪像及彩色镶嵌现象。

Among the parameters of constructing the functional image , the area nder the curve functional image was the ideal and best in which could be avoided the false element and mosaic .

基底部无肿瘤滋养动脉长入，无树枝状彩色血流及中高速度动脉频谱显示；

There were no feeding arteries in the fundus , arborescent blood flow , and medium to high velocity arterial frequency spectrum .