phase contrast是什么意思

网络释义

用法例句

Research on how Parameters Influence the Phase Contrast Using a Micro-focus Source;

参数对微焦点源相位相衬像质影响的研究

Since the middle of the 1990s,for the advantage of extremely high sensitivity for weak-absorbing materials,the hard X-ray phase contrast imaging technique has been attracting increasing attention.

自从20世纪90年代中叶以来,硬X射线相位相衬成像技术因其对弱吸收材料的极高灵敏度引起了国内外广泛的关注,医学及生物成像是相位相衬成像的主要目标。

An “in line” method and theory of hard X ray phase contrast imaging were introduced.

介绍了“in line”位相衬度成象技术和成象理论 。

On the Contrast of Attenuation and Phase of X-ray Imaging

X射线成像的相位衬度与吸收衬度分析

Research on Optical Problems Related to X-ray Phase Contrast Imaging;

X射线相位衬度成像相关光学问题研究

Experimental Study on the Medical Application of Hard X-Ray Phase Contrast Imaging Techniques

硬X射线相位衬度成像技术的动物实验研究

Design of linear phase superconducting filter on LaAlO_3 substrates

在LaAlO_3衬底上制作线性相位超导滤波器

High temperature superconducting filter with linear phase on LaAlO_3 substrates

LaAlO_3衬底高温超导线性相位滤波器

Characteristics of HfO_xN_y thin films by rf reactive sputtering at different deposition temperatures

衬底温度对HfO_xN_y薄膜相关物性的影响

Cut the interfacing on the bias, ensuring the bias is parallel to the angle of the gorge seam. Fuse onto the interfaced jacket front. This gives extra support to help the lapel lie in position.

衬布斜裁,斜线与领圈缝的角度平行。然后粘合到加衬的前身上。衬布有助于驳头定位。

Numerical Analysis of Substrate Temperature Field and Gas Spacial Field in Hot Filament CVD System

HFCVD系统中衬底温度场及气相空间场的数值分析

Packing gauge: A measuring instrument which is used to determine the space between plate, or blanket, and the cylinder bearers and thus, the amount of packing needed.

衬垫厚度计:测量仪器。用来测量印版，胶布和圆筒肩铁间的空位，因此而决定衬垫所需的厚度。

Effect of Annealing Temperature and Substrate Temperature on Structure and Phase Transformation Behavior of TiNi Films;

退火温度与衬底温度对TiNi薄膜组织结构和相变行为的影响

After the final whistle blew, the England captain exchanged shirts with his opposite number.

最后一次哨子吹响后，那位英军将领与他职务相等的人调换了衬衫。

Test method for stacking fault density of epitaxial layers of silicon by interference-contrast microscopy

GB/T14145-1993硅外延层堆垛层错密度测定干涉相衬显微镜法

Fusion of GFP fluorescent and phase contrast images using stationary wavelet transform based variable-transparency method

基于静态小波变换的变透明度法融合GFP荧光图像与相衬图像

relative isotope abundance determination

相对同位素丰度测量

an ancient Roman unit of length equivalent to 1620 yards.

罗马长度单位相当于码。

phase contrast transfer function

相位对比度传递函数

photometer head with equality of contrast prism

等衬度棱镜的光度头

compound optical phase contrast microscope

复合光学相衬显微镜