radionuclide是什么意思   radionuclide怎么读

英式:['reɪdɪəʊ'nju:klaɪd]    美式:['reɪdɪəʊ'nju:klaɪd]

radionuclide单词基本解析:

n.放射性核
n.放射性核种,放射性核素
n.放射性核;

radionuclide变化用词:



radionuclide英英释义:

RadionuclideA radionuclide, or a radioactive nuclide, is an atom with an unstable nucleus, characterized by excess energy available to be imparted either to a newly created radiation particle within the nucleus or via internal conversion. During this process, the radionuclide is said to undergo radioactive decay, resulting in the emission of gamma ray(s) and/or subatomic particles such as alpha or beta particles.

以上来源于:Wikipedia

radionuclide中文词源:

radionuclide用法和例句:

radionuclide


The AIRDOS-EPA computer code in FORTRAN was developed at ORNLfor the U.S Environmental protection Agency(EPA),and for evaluating andexaminning the environmental impacts of atmospheric radionuclide releases fromnuclear facilities.

AIRDOS-EPA 程序是 ORNL 为美国环保局(EPA)编制的,用于评价、审定核设施大气释放环境影响的 FORTRAN 语言程序.


Equilibrium radionuclide angiography(ERNA) were performed 1 week after PCI to detect the parameters of left ventricular systolic and diastolic function.

AM I后1 w时行平衡法核素心室造影(ER-NA),测定左室收缩功能、舒张功能;


To investigate the therapeutic effect of the 32P contact and laser treatment , 172 cases of condyloma acu-minatum were studied. 100 cases were treated by laser, whereas 72 cases by radionuclide 32P.

为比较32P敷贴和激光对尖锐湿疣的治疗效果,探讨32P敷贴治疗的临床应用价值,将172例尖锐湿疣患者随机分成两组:激光治疗组(100例)和32P敷贴治疗组(72例)分别进行治疗。


Conclusion Diagnosis is depended on qualitative determination of the pericardial effusion and level diagnosis by radionuclide lymphography.

乳糜性心包积液严重者可发生慢性心包填塞,诊断依赖穿刺积液的定性诊断和淋巴显像的定位诊断。


Radioactivity refers to the phenomenon of emitting ionizing radiation when a radionuclide spontaneously disintegrates.

二放射性:指核种自发衰变时释出游离辐射之现象。


At the 1st week and 144th week the left ventricular structure was measured by echocardiogram and the left ventricular systolic and diastolic function was detected by equilibrium radionuclide angiography (ERNA).

于第1周和第144周分别进行超声心动图检测左室结构和平衡法核素心室造影检测左室收缩和舒张功能。


A quantitative analysis system of myocardial radionuclide tomographic imaging (SPECT and PET) was developed.

介绍了开发设计的计算机心肌核素断层显像定量分析系统。


The radionuclide image showed that the ~(99m)Tc-NGA-NT had remarkable livertaxis. The result of HPLC revealed that the NGA-NT was stable in blood and released NT at the livers in tested rabbits.

以此作模型化合物,经~(99m)Tc标记后的动物放射显像及HPLC检测结果,说明NGA-NT在血中稳定,在肝脏降解释出NT,具有显著的趋肝性。


Portable radionuclide identification device

便携式核素识别仪


Intra-articular radionuclide therapy

关节内放射性核素疗法


Radionuclide study of coronary blood flow

冠状动脉血流量放射性核素研究


Radionuclide scanning for cold spot

冷点放射核素扫描


Using hydrodynamic chromatography, this thesis also investigates the effects of the size of colloidal particles on the radionuclide migration facilitated by colloids in a single fractured porous rock.

分析胶体在裂缝中的受力情形,可得到胶体在达到完全发展时之浓度分布,而进一步求得胶体在裂缝中的平均速度。


accelerator-produced radionuclide

加速器生产的放射性核素


medical radionuclide preparations

医用放射性核素制剂


single photon radionuclide computed tomography

单光子放射性核素计算机断层(术)


single pass radionuclide angiocardiogram

单次放射性核素心血管造影图


single pass radionuclide angiography

单次放射性核素血管造影术


Lung regional radionuclide count (LRC) was correlated with pulmonary arteriole density ( arterioles per square centimeter, APSC, APSC=0.001317LRC-342.3148 (P<0.01), r=0.57). Conclusion: PPI correlates with pathologic findings.

双肺核素总计数 (LRC)与每平方厘米肺小动脉计数 (APSC)正相关 ,回归方程APSC =0 0 0 1317LRC - 342 3148(P <0 0 1) ,相关系数 0 5 7。


Echocardiagraphy and equilibrium radionuclide angiography (ERNA) were performed to evaluate the left ventricular mass index,region wall movement index,ventricular systolic synchrony (VSS)and heart function 1 and 24 weeks after treatment.

各组患者均在治疗后1周、24周分别行超声心动图和平衡法核素心室造影评价左室质量指数(LVMI)和局部室壁运动积分(RWMI)、心室收缩同步性(VSS)和心功能(HF)等参数的改善状况。


radionuclide studiesin respiratory system

呼吸系统放射性核素检查


International Committee for Radionuclide Metrology

国际放射性核素计量学委员会


Bioremediation of low-level radionuclide contaminated soils and water.

土-水介质中低放核素污染物的生物修复。


In experimental VUR models, the results of direct radionuclide cystography (DRC) for detecting VUR were compared with those of MCU. Agreement between the two methods was ob-stained in 90 of 98 renal units.

在17只实验性VUR小猪共98侧输尿管进行了MCU及同位素直接法胱输尿管造影(DRC)检测VUR的研究。


In patients with coronary disease associated with RD, LV ejection fraction and ventricular wall motion can be assessed by echocardiography, radionuclide ventriculography, gated SPECT and MRI.

在合并冠心病的风心病患者,可用超声心动图、核素扫查、SPECT、MRI来评价左室射血分数和室壁运动。


In treatment, particularly adept at the hyperthyroid disease and thyroid cancer radionuclide therapy.A certain degree of influence has been achieved on the domestic experts.

在治疗方面,尤其擅长甲状腺功能亢进病及甲癌的核素治疗,是国内知名的核医学专家。


quantitative radionuclide angiocardiography

定量放射性核素心血管造影术


Comparing with 98 healthy subjects as control,radionuclide ventriculography was performed in hypertensive patients,including 24 with LVH and 20 without LVH.

对经超声心动图确诊的24例高血压病伴左室肥厚(LVH)患者及20例无左室肥厚患者进行放射性核素心室造影检测,并与正常人对照。


equilibrium radionuclide ventriculography

平衡法放射性核素心室造影术


equilibrium radionuclide angiography

平衡法放射性核素心血管显像(术)


equilibrium gated radionuclide ventriculography

平衡法门电路放射性核素心室造影术, 平衡法门路核素心室造影, 核素心室造影


Retardation coefficient is one of the important parameters used in transport models describing radionuclide migration in geological media and usually regarded as a constant in the models.

延迟系数是描述核素在地质介质中迁移的最重要的参数之一,而且通常都被当作常数使用。


radionuclide studies of circulatory system

循环系统放射性核素检查


Radionuclide study of cardiac output

心脏排出量放射性核素研究


cardiac radionuclide angiography

心脏放射性核素血管造影术


Radionuclide therapy for chronic leukemia

慢性白血病放射性核素疗法


Radionuclide angiography showed dilated left ventricle with global hypokinesia.

我们这里报告一个 51 岁的女性主诉非典型的胸痛,而所给予的检查均呈扩张性心肌症。


All cases carried out the following examinations: UCG radionuclide technetium 99m blood pool imaging, coronary angiography reinfarction rate and mortality during 12 months were observed.

所有患者均行超声心动图、核素心血池、冠状动脉造影等检查,观察12个月再梗死及死亡率。


Volatile toxic gases may with the passage of time, gradually reduced to the level of security, but not because of time indoor radon reduction, and its parent radionuclide half-life is very long.

挥发性有害气体可能随着时间的推移,逐渐降低到安全水平,但室内氡不会由于时间的推移而减少,而且它的母体核素半衰期很长。


Provision of therapeutic radionuclide

提供治疗性放射性核素


Provision of diagnostic radionuclide

提供诊断性放射性核素


Abstract: Objective To evaluate the clinical significance of radionuclide dynamic cisternography for diagnosing and treating cerebrospinal fluid rhinorrhea.

摘 要: 目的探讨核素脑池动态显像在脑脊液鼻漏诊断和治疗中的临床意义。


Radionuclide venography(RNV)is a useful screening technique on patients with clinically suspicious deep vein thrombosis(DVT)of lower extremities.

摘要放射性同位素静脉造影是一种非侵入性的技术,可用来筛检怀疑是深部静脉血栓的病人。


The 3-D hydrodynamic mathematical model EFDC is applied to numerically calculate the flow of radionuclide effluent discharged from a nuclear power station into a reservoir.

摘要本研究应用EFDC三维水动力学数学模型,对典型受纳水体富水水库中核电站的低放射性废水排放进行了数值计算。


Objective To evaluate the radionuclide bone imaging in the evaluation of the effect of endocrinotherapy on prostate cancer with bone metastasis.

摘要目的研究放射性核素骨显像在内分泌治疗前列腺癌骨转移的应用价值。


Objective: To investigate the value of follow-up radionuclide imaging in thyroid nodule cancerization.

摘要目的:探讨核素显像在随访诊断甲状腺结节癌变中的价值。


Background: Equilibrium radionuclide angiography (ERNA) is well established and provides a relatively simple and noninvasive method to assess ventricular function.

摘要背景:平面栅式血池造影可提供一简便及非侵袭性的方法评估心室功能;


DGR was determined by 99mTc-EHIDA radionuclide imaging, and H. pylori infection by detecting serum anti-H.

放射性核素99mTc-EHIDA显像法测定DGR;


Radionuclide 235 U induced apoptotic cell death in Molt 4 and Ana 1 cell lines.Fu Qiang,Zhang Lansheng, Zhu Shoupeng. Suzhou Medical College,Suzhou 215007,China.

放射性核素~(235)U诱发Molt-4细胞和Ana-1细胞凋亡


Radionuclide dynamic function study

放射性核素动力学功能研究


radionuclide emission computed tomography(ECT)

放射性核素发射计算机断层成像(术)


The absorbed dose and dose distribution were calculated for spherically symmetric radionuclide distributions depending linearly and exponentially on the radial position.

放射性核素在细胞中径向线性分布和指数分布,分别计算了细胞和细胞核的平均吸收剂量;


radionuclide hyserosalpingography

放射性核素子宫输卵管摄影(术)


Radionuclide volume dilution study

放射性核素容积稀释研究


radionuclide myocardial perfusion tomography

放射性核素心肌灌注断层成像(摄影, 术)


Radionuclide cardiac ventriculography

放射性核素心脏的心室造影术


radionuclide cineangiocardiography

放射性核素心血管荧光电影照相术


radionuclide scintillation angiocardiography

放射性核素心血管闪烁显像(术)


radionuclide tomographic phase analysis

放射性核素断层相位分析


radionuclide section scintigraphy

放射性核素断层闪烁照相术


Keywords Radionuclide imaging;Biliary dyskinesia;

放射性核素显像;胆道运动障碍;


Application of radionuclide imaging in osteosarcoma

放射性核素显像在骨肉瘤诊断中的应用


As a special treatment modality, radionuclide therapy is characterized by radioactivity throughout the treatment procedure.

放射性核素治疗是一种特殊的治疗技术,其整个治疗过程都具有放射性。


Radionuclide lacrimal flow study

放射性核素泪流量研究


radionuclide clearance technique

放射性核素清除技术


Radionuclide special dynamic function study

放射性核素特殊动力功能研究


Radionuclide therapy for hyperthyroidism

放射性核素疗法用于甲状腺功能亢进


Radionuclide therapy for thyroid suppression

放射性核素疗法用于甲状腺抑制


Radionuclide therapy for gland ablation

放射性核素疗法用于腺部分切除


accelerating elimination of radionuclide

放射性核素的加速排出


Radionuclide tissue clearance study

放射性核素的组织清除研究


Radionuclide hepatic function study

放射性核素肝功能研究


radionuclide hepatobiliary imaging

放射性核素肝胆管成像


radionuclide pulmono-abdominal aortic double curves

放射性核素肺-腹主动脉双曲线


radionuclide inhalation lung imaging

放射性核素肺吸入成像


radionuclide perfusion lung imaging

放射性核素肺灌注成像


radionuclide lung perfusion scintigraphy

放射性核素肺灌注闪烁成(显)像(术)


radionuclide renal function imaging

放射性核素肾功能成(显)像(术)


Radionuclide biliary patency study

放射性核素胆道未闭的研究


radionuclide cranial cerebrospinal imaging

放射性核素脑内脑脊髓成(显)像(术)