RVI
英
美
网络 比值植被指数; 快速虚拟化索引; 指数; 堆内构件; 右室梗塞
复数：rvi
双语例句
- AMD has a similar technology called RVI
AMD具有类似的技术称为RVI - In Swedish lapland, 200km north of the Arctic circle lies the village of jukkasj? Rvi on the river torne.
沿托尔纳河而建的尤卡斯亚尔比村位于瑞典拉普兰地区，北极圈以北200公里处。 - Application of RVI on Maintain of Aeroplane Engine
内视镜检测技术在飞机发动机维修上的应用 - The results of the comparison show: ( 1) For the monitoring of the vegetation fractional coverage of grassland of the temperate typical steppe of North China, it is appropriate to use vegetation index NDVI, which is more effective and relevant than RVI and NDGI;
结果表明，（1）对于中国北方典型草原区而言，利用植被指数NDVI监测草地的植被盖度是比较适宜的，它优于植被指数RVI，也比植被指数NDGI的效果好。 - Many development tools for VI provide the function of designing RVI. This paper introduces the realization of a RVI system based on the C/ S mode using LabWindows/ CVI.
本文以LabWindows／CVI为开发工具，实现了基于C／S模式的远程虚拟仪器系统的开发。 - The calculation of the various vegetation indices ( RVI, NDVI, NDGI) indicated by the ASTER;
计算ASTER数据的各种植被指数（RVI，NDVI，NDGI）； - After 22nd April, NDVI and RVI all decline due to yellow leaves.
4月22日以后，由于后期叶片衰老变黄，NDVI和RVI都逐渐减小。 - Also, RVI could been used to estimate LAI 、 ADW by using the regression equation of 8 vegetation indexes.
仅采用8种植被指数建立模型，证明利用比值植被指数（RVI）估测LAI、ADW亦是可行的。 - 14 cases of right ventricular infarction ( RVI) diagnosed by clinic, ECG, hemodynamic, radioisotopic ( infarct scintigraphy) or echocardiography studies were analysed.
本文分析了经临床、ECG和血液动力学或尸检或放射性核素心肌显像或超声心动图诊断的14例右室梗塞。 - To evaluate the diagnostic value of ECG changes of acute inferior myocardial infarction ( AIMI) on right ventricular infarction ( RVI), 102 cases of AIMI were analyzed in a retrospective study.
回顾分析102例急性下壁心肌梗死（AIMI）的心电图变化对右室梗死（RVI）的诊断价值。 - Rvi can be used as a quantitative parameter to assess the left ventricular long axis contractility. It is a sensitive index for assessing cardiac involvement.
Rvi可作为反映左室长轴收缩功能的量化指标左室长轴收缩功能是评价SLE患者心脏受累的敏感指标。 - The ratio vegetation index ( RVI) method is combined with field survey of insect pest to determine critical values of RVI for different degrees of disaster and the judgement accuracy reaches 73%.
利用比值植被指数（RVI）分析法，与实地虫灾调查相结合，找出了受虫灾影响后不同灾害程度的RVI临界值，判对率为73%。 - Objective: To explore the diagnostic importance of head-chest lead electrocardiogram on right ventricular infarction.
目的：探讨头胸导联（HC导联）心电图对右心室心肌梗死（RVI）的诊断价值。 - Objective To determine the prognostic effect of complete atrioventricular block ( CAVB) in patients with acute inferior myocardial infarction ( AIMI) with and without right ventricular involvement ( RVI).
目的确定完全性房室阻滞（CAVB）对急性下壁心肌梗死（AIMI）伴有或不伴有右室梗死（RVI）病人预后的影响。 - The NDVI excelled the RVI in strengthening vegetation information and eliminating shadows of hills.
NDVI比RVI更能突出植被信息和消除山体阴影的影响。 - Objective: To determine value of thrombolytic therapy in patients with acute inferior myocardial infarction ( AIMI) with or without right ventricular involvement ( RVI).
目的：确定急性下壁心肌梗死（AIMI）合并或不合并右室梗死（RVI）患者溶栓治疗的价值。 - At the same time, the improved RVI performance assessment method need no disturbance model and can provide reasonable and robust optimal controller for references. 3.
另外，这种改进的评价方法不需要辨识系统扰动模型，能为控制系统提供合理有效、鲁棒性较强的参考最优控制器。