flutter test中文是什么意思

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中文翻譯
造句

顫振試驗

flutter vi. 1.拍翅振翼；(旗幟)飄揚。 2.顫動，(心)急 ...
test n. 【動物；動物學】(軟體類的)介殼，甲殼；【植物；植 ...
flutter test data 顫振試驗數據; 振動試驗數據
flutter test film 顫動現象試驗片; 電視圖象顫動試驗片
flutter test procdeure 顫振試驗程序
wow and flutter test record 抖晃度測試唱片
flutter vi. 1.拍翅振翼；(旗幟)飄揚。 2.顫動，(心)急跳，(脈搏)浮動。 3.(心緒)不寧，坐立不安。 4.〔口語〕對人進行測謊。 He fluttered about the room nervously. 他心緒不寧地在房間里徘回。 vt. 1.振(翼)；拍(翅)。 2.擾亂；使不安。 n. 1.振翼；飄揚。 2.不安，焦急，波動。 3.(身體部分的)病態陣跳。 4.〔英俚〕投機，小賭。 5.顫振。 6.圖像跳動，脈沖干擾，放音失真。 7.對…進行測謊。 the flutter of wings 翅膀的拍動。 all in a flutter 心慌意亂。 cause [make] a great flutter 轟動一時。 fall into a flutter 心慌意亂。 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 心情煩躁
aerodynamic flutter 空氣動力顫振
aeronautical flutter 航空顫振
aeroplane flutter 飛機反射的干擾信號; 飛機散射干擾
aileron flutter 副翼顫振
aircraft flutter 飛機顫動干擾; 飛機顫振; 飛機反射干擾
airfoil flutter 機翼顫振
airplane flutter 飛機反射干擾
all of a flutter 突然一陣慌亂
allowable flutter 容許顫動
antisymmetric flutter 反對稱顫振
asymmetric flutter 非對稱顫振
asymmetrical flutter 不對稱顫振
atrial flutter 心房撲動
auricular flutter 心房搏動; 心房撲動
auroral flutter 極光抖
back flutter 仰臥擊水
bending flutter 彎曲顫振

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例句與用法

R . p . m . wow and flutter test records 33 1 3 and 45 u min r . p . m
失調測定試驗唱片33 1 3和45轉分
Wow and flutter test record
抖晃度測試唱片
The feasibility of the technique is examined by using compute simulation and flutter testing of aeroelastic models in low - speed wind tunnel
經數字仿真及氣彈模型低速風洞顫振試驗數據驗證，取得了滿意的效果。
Flutter boundary prediction ( fbp ) based upon sub - critical turbulence response analysis is an important research work in flutter test field of aircraft
基于飛機結構亞臨界響應分析的顫振邊界預測( fbp )技術是顫振試驗研究的重要課題。
Especially , the technique proposed here can be expanded to the flutter test with variable speed . the related software is developed on labview for windows
并通過數值仿真和某型飛機氣彈模型低速風洞顫振試驗驗證了方案的有效性、可靠性和工程實用性。
In this paper , according to the characters and processing requirements of flutter test data , based on the general theory of wavelet analysis , a set of laplace wavelets are introduced
本文根據顫振試驗信號的基本特征和處理要求，在對小波一般理論研究的基礎上，引入了一種適用于顫振試驗信號處理( ftdp )的小波? ? laplace小波。
According to the features and requirements of flutter test signal , the method for edge detection is used to pickup the major information of signal image , and a new technique is brought out for the flutter boundary prediction
基于多尺度圖像邊緣檢測技術，本文研究了飛機結構顫振的邊界預測問題，給出了一種新的穩定性參數估計方法。
At last the properties of the laplace wavelet algorithm was demonstrated by digital simulation signal and wind tunnel flutter test signal . it comes the result that correlation filtering using laplace is a very promising and feasible approach
本文算法是采用matlab語言實現的，通過數字仿真和實際的風洞顫振試驗信號，對方法的數值特性和應用情況進行了考核和驗證。
Turbulence response . the functions of the methods are investigated by computer simulation and further examined by using flutter testing data of low - speed wind - turne of some aeroelastical modes . the related software is developed on matlab and labview for windows
結果表明，本文方法在精度、有效性和數值特性等方面優于現有的時頻域濾波方法，并具有較好的應用特性，可以滿足工程應用的實際需求。
Simultaneously , a new fbp criterion is presented based on the gray - lavel and contour for the image of gabor spectrogram and the relation parameter is used to make flutter boundary prediction . the functions of the method are studied by computer simulation and further examined by using several flutter testing data ( low - speed wind - tunnel , high - speed wind tunnel and flight )
本文詳細研究了顫振信號聯合時頻譜圖的特征，應用圖像邊緣識別方法對顫振信號時頻譜圖的輪廓、灰度進行了綜合分析，給出了一種全新的顫振余量定標量化法，依此量化值完成對顫振邊界的外推。