CVR
英
美
abbr. 舰载反应堆；航空母舰用核反应堆(Carrier Vessel Reactor); 飞机座舱通话录音机(Cockpit Voice Recorder); 战斗机侦察（英国军队）
双语例句
- United time-frequency analysis for background sounds of CVR
飞机舱音记录器背景声信息的联合时频分析 - To amend the flight data from the airborne FDR, QAR, DAR and CVR in accident investigation and unsafe-event analysis, the visualization technology of flight data is studied.
针对航空器事故调查和不安全事件分析的结果及改进的需要，研究基于FDR/QAR/DAR/CVR的数据可视化技术。 - Estimation of Coronary Stenosis by Coronary Sinus Blood Flow Reserve Using Transthoracic Echocardiography; ② To evaluate the effect of age older on CVR.
经胸超声测定冠状窦血流储备评价冠脉狭窄的临床研究②探讨年龄对冠脉血流储备的影响。 - It can be used to assess the rCBF and cerebrovascular reserve ( CVR) in the patients suffered from ischemic stroke.
脑血管储备是指在生理或病理状态下，脑血管通过自身调节维持正常稳定脑血流的能力。 - Stability Simulation of Unsteady Aerodynamic Based on Large-amplitude Motion; CVR METHOD FOR IDENTIFICATION OF NONSTEADY AERODYNAMIC MODEL
基于大振幅运动非定常气动力的稳定性仿真识别非定常气动力模型的初脉冲耦合振动法 - Identification of the Acoustic Signal of CVR Based on Online Algorithm of Independent Component Analysis
基于在线独立分量分析算法的飞机舱音信息分离 - CVR method for identification of nonsteady aerodynamic model
识别非定常气动力模型的初脉冲耦合振动法 - Methods Analyzing retrospectively the data of pregnancy and delivery in 19 patients after cardiac valve replacement ( CVR).
方法对19例心脏机械瓣膜置换手术后妊娠及分娩的资料进行回顾性分析。 - Objective To probe the risk factors of early acute renal failure ( ARF) after cardiac valve replacement ( CVR).
目的探讨心脏换瓣术后早期急性肾功能衰竭的危险因素。 - To evaluate the effect of age older on CVR.
探讨年龄对冠脉血流储备的影响。 - Methods The external carotid artery of rat was ligated to observe the effect of PAMD on cerebral blood flow ( CBF), cerebral vascular resistance ( CVR), blood pressure ( BP) and heart rate ( HR).
方法采用结扎颈外动脉的方法，观察PAMD对大鼠脑血流量、脑血管阻力、血压、心率等的影响。 - Silicon carbide coatings were prepared on the surface of C/ C composites by chemical vapor reaction ( CVR) with three different processes, and the oxidation resistance of SiC coatings was also measured.
采用化学气相反应法，以3种不同工艺在C/C复合材料表面制备了SiC涂层，并检测了其抗氧化性能。 - Hypertension can significantly impair CVR.
高血压病能显著影响CVR。 - Intermittent hypobaric hypoxia for 90 days did not lead to significant change in left ventricular CVR, myocardial ET-1/ NO-2 ratio.
间断低压低氧90d后，左室CVR、心肌ET-1/NO-2比值无明显改变； - Initial Study on Airplane Cockpit Voice Recorder ( CVR)′ Sound Information Identification Methods
飞机舱音记录器声信息识别方法的初步研究 - During the hypotension, CVR and RVR showed a decline for 10& 30 minutes.
BP下降时，CVR及RVR降低，可维持10&30分钟。 - Results: PAMD can increase CBF and decrease CVR, but have no effect of cardiac function;
结果：PAMD可增加脑血流量，降低脑血管阻力，对心脏功能无明显影响； - CONCLUSION: Rest myocardial blood flow was increased, CVR was decreased;
结论：急性低氧时，安静心肌血流量增加，CVR减少； - Gradient silicon carbide coatings were prepared on the surface of C/ C composites by chemical vapor reaction ( CVR). Formation mechanism and oxidation resistance property of the coating were discussed.
本文采用化学气相反应法（CVR）制备了C/C复合材料的梯度SiC涂层，对该梯度涂层的形成机理及抗氧化性能进行了试验研究。 - But its wreckage is mostly due to water. It ′ s very favorable for accident cause investigation of wreckage airplane if Cockpit Voice Recorder ( CVR)′ sound information is effectively identified.
而尾矿失事的原因多是因为水的影响。有效识别舱音记录器声信息对失事飞机原因调查十分重要。 - SiC coatings were fabricated by chemical vapor reaction ( CVR) on HTR fuel element matrix graphite, and the structure characteristics of SiC coatings were analyzed with XRD, Raman spectra and SEM.
本文对利用化学气相反应法（CVR）在高温气冷堆燃料元件基体石墨上制备SiC涂层的工艺进行了探讨，利用XRD、Raman谱及SEM对制备的SiC涂层进行了分析。 - Conclusions The breath-holding test is a simple, economic and effective method for assessing CVR.
结论TCD屏气试验作为一种简单、方便、经济的检测手段，可有效地用于CVR评价。 - Conclusion: The PPO rehabilitation treatment and nursing is very valuable for the patients received CVR.
结论：围术期给予康复治疗和护理对心脏瓣膜替换术病人尽快恢复，回归社会十分有益。 - The computer processing methods, applying to CVR sound information ( noise 、 speech signals background sound), are systemically put forward according to Matlab Wavelet Transform.
系统提出了运用MATLAB语言和小波变换对舱音记录器所记录的声信息（噪声、语音信息和其它背景声信息）识别方法。 - However, right ventricular myocardial ET-1 contents, ET-1/ NO-2 ratio were increased, right ventricular CVR and myocardial NO-2 contents were decreased.
右室心肌ET-1含量、ET-1/NO-2比值明显增加，右室NO-2含量、CVR明显下降； - Then, the shortages of CVR sound information decoding system based on audio-frequency techniques are point out.
指出了当前国内基于计算机音频处理技术的舱音记录器声信息译码系统在对声信息辨听方法上存在的不足。 - Cerebrovascular reactivity ( CVR) is a compensatory ability of cerebral micro vessels to maintain the stability of cerebral blood flow by vasodilation or vasoconstriction.
脑血管反应性（cerebrovascularreactivity，CVR）是脑微小血管自身通过血管舒张或收缩维持脑血流量稳定的代偿能力。 - It has been confirmed that CVR impairment and LA are associated in elderly or patients with overt cerebral ischemia.
已证实老年人或具有明显脑缺血病变患者的CVR损害和LA具有相关性。 - The information recorded by CVR, such as sound of important switch or button, manipulation handle and warning, is important information for investigators after an accident.
当事故发生后，对事故调查员而言，CVR记录的驾驶舱非话语背景声如关键开关按钮声、操纵手柄和警告声等等，是重要的信息来源。