flutter test中文是什么意思

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中文翻译
造句

颤振试验

flutter vi. 1.拍翅振翼；(旗帜)飘扬。 2.颤动，(心)急 ...
test n. 【动物；动物学】(软体类的)介壳，甲壳；【植物；植 ...
flutter test data 颤振试验数据; 振动试验数据
flutter test film 颤动现象试验片; 电视图象颤动试验片
flutter test procdeure 颤振试验程序
wow and flutter test record 抖晃度测试唱片
flutter vi. 1.拍翅振翼；(旗帜)飘扬。 2.颤动，(心)急跳，(脉搏)浮动。 3.(心绪)不宁，坐立不安。 4.〔口语〕对人进行测谎。 He fluttered about the room nervously. 他心绪不宁地在房间里徘回。 vt. 1.振(翼)；拍(翅)。 2.扰乱；使不安。 n. 1.振翼；飘扬。 2.不安，焦急，波动。 3.(身体部分的)病态阵跳。 4.〔英俚〕投机，小赌。 5.颤振。 6.图像跳动，脉冲干扰，放音失真。 7.对…进行测谎。 the flutter of wings 翅膀的拍动。 all in a flutter 心慌意乱。 cause [make] a great flutter 轰动一时。 fall into a flutter 心慌意乱。 in a flutter 心里卜卜跳。 put sb. in [into] a flutter ＝ throw sb. into a flutter 使忐忑不安。 n. -er ,-ingly adv.
in a flutter 心情烦躁
aerodynamic flutter 空气动力颤振
aeronautical flutter 航空颤振
aeroplane flutter 飞机反射的干扰信号; 飞机散射干扰
aileron flutter 副翼颤振
aircraft flutter 飞机颤动干扰; 飞机颤振; 飞机反射干扰
airfoil flutter 机翼颤振
airplane flutter 飞机反射干扰
all of a flutter 突然一阵慌乱
allowable flutter 容许颤动
antisymmetric flutter 反对称颤振
asymmetric flutter 非对称颤振
asymmetrical flutter 不对称颤振
atrial flutter 心房扑动
auricular flutter 心房搏动; 心房扑动
auroral flutter 极光抖
back flutter 仰卧击水
bending flutter 弯曲颤振

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例句与用法

The theory analysis and method principle are presented the characteristics of the two methods are studied by computer numerical simulation . the results show that both the methods are reasonable and feasible . focused on the features and requirements of flutter test data processing , the methods presented here are used to pickup the major information as a pre - processing technique the application scheme is brought out for flutter boundary prediction based on subcritica
根据颤振试验的原理和观测信号特点，本文将所提出的两种时频域滤波算法引入到了飞机结构亚临界响应分析的颤振边界预测( fbp )研究当中，给出了一种新的颤振边界预测方案，即通过联合时频分析与时频域滤波提取有效信号再进行模态参数提取与颤振边界预测。
Focused on the nonstationary features and analysis requirements of flutter test data , the application scheme is brought forward for flutter signal processing . by using computer simulation and flutter test of low - speed wind - tunnel of some aeroelastical modes , the characteristics of the scheme are investigated
本文基于颤振试验信号的非平稳特点与分析需求，应用自适应时频分析技术给出并实现了两种新的颤振信号处理方案，重点研究了适用于连续变速颤振试验的颤振边界预测问题。