1) target
[英]['tɑ:ɡɪt] [美]['tɑrgɪt]
靶体
1.
3D Numerical Simulation of the Kinetic Energy Projectile Penetrating Concrete Target;
动能弹侵彻混凝土靶体的三维数值模拟研究
2.
The cytosolic kinase mTOR which controls the initiation of the translation of messenger RNA is the main known target of rapamycin.
胞浆内的激酶mTOR是雷帕霉素已知的主要靶体 ,它是mRNA翻译的启动调控因子。
3.
The thesis carried out the research about identify target using the voice produced by high pressure water jet impact on recognition targets (mines), is the extension and expansion of the research about high pressure water jet cutting the target (mine) .
本论文在充分结合高压水射流技术和声音识别技术的基础上,利用高压水射流冲击靶体(地雷)声音对靶体(地雷)进行识别的技术开展了初步的研究工作。
2) target parameter
靶体参数
3) Solid target
固体靶
1.
The temperature of hot electron generated from the solid target irradiated by ultrashort pulse laser has been studied experimentally.
实验研究了超短脉冲激光辐照固体靶产生的超热电子温度 ,所用方法是测量超热电子在固体中韧致辐射产生的硬X射线 ( >30keV)能量连续谱。
2.
Differing from the long pulse laser the ultra short laser will deposit its energy on the surface of the solid target in very short time and produce solid dense plasmas.
超短脉冲激光照射固体靶时可将其能量在极短的时间内沉积在靶表面一个极小的空间范围内 ,在固体靶表面产生固体密度的等离子体。
3.
This paper reports hot electron energy spectrum measured with electron spectrometer, and Optical Transition Radiation measured with optical time-integrated image of CCD during the interaction of laser-solid target in targets at the rear-side radiation of laser on 20 Terawatt femtosecond laser facility.
报道了在20TWfs激光器上采用电子磁谱仪和光学CCD积分成像相机分别对激光固体靶相互作用在靶背方向产生的超热电子能谱及其光学渡越辐射进行的测量。
4) Target volume
靶体积
1.
[Purpose] To verify the rationality of target volume delineation and the clinical effect for nasopharyngeal carcinoma (NPC).
[目的]验证鼻咽癌靶体积划分的合理性和临床疗效。
2.
OBJECTIVE: To discuss the clinical effect in three dimensional conformal radiation therapy(3DCRT) for esophageal carcinoma and evaluate the delineation of rational target volume.
目的:通过分析三维适形放疗的临床结果,初步探讨食管癌靶体积勾画的合理性。
5) target motion
靶体运动
1.
The influences of target motion on dose homogeneity and conformity degree were theoretically studied under the condition of the active raster-scanning beam delivery system.
从理论上研究了在主动型栅扫描束流配送系统下,靶体运动对靶区剂量均匀性以及重离子治疗适形程度的影响。
6) targeting
[英]['tɑ:ɡɪt] [美]['tɑrgɪt]
体外靶向
1.
Preparation and in vitro targeting of sterically stabilized liposomes modified with chimeric TNT-3 monoclonal antibody;
人鼠嵌合抗肿瘤细胞核单抗-空间稳定脂质体的制备及其体外靶向(英文)
补充资料：靶扫描和靶重建
靶扫描和靶重建
影像学术语。CT检查中，对扫描野(SFOV)中某一兴趣区扫描时行较大矩阵重建的方式称靶扫描。在扫描及影像重建完成后，对显示野(DFOV)中某一兴趣区重新进行较大矩阵重建成像的方式称靶重建。前者是直接利用扫描野中兴趣区的较大量的原始数据进行影像重建，后者则是利用常规扫描中采集的原始数据进行兴趣区的影像重建。两种技术实现的基本前提都是一次扫描所获得的投影测量数据必须能够满足兴趣区影像重建矩阵所需的信息量。靶扫描在扫描前预先设定兴趣区，成像后不储存非兴趣区原始数据；靶重建则需储存层面扫描所获得的全部原始数据，占用较多的磁盘空间，但以后可在图像中任选兴趣区进行局部重建。两种技术在成像效果(空间分辨率，对比分辨率)上是一致的，这与单纯的局部图像放大(zoom)不同。后者没有增加兴趣区内像素数量，虽使影像扩大但分辨率并未提高，清晰度反有下降。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条