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- mode frequency separation 波模频率间隔
- The main effect is to raise the fundamental slosh mode frequency. 主要作用是提高基本的晃动频率。
- It shows that the modal shape and mode frequency are highly coupled with the VIV response of a marine riser with low mass ratio. 该模型的计算结果表明,立管的模态振型、模态频率与涡激振动响应高度耦合,并且对于低质量比的情况尤为明显。
- The increased riser length lowers its mode frequency and mode curvature, thus a longer riser has better VIV fatigue characteristics. 长度增加导致隔水管模态频率与模态曲率降低,使得隔水管具有更好的VIV疲劳特性。
- A software I DEAS was used to analyze the mode character of a three part bus frame,to calculate its mode frequency and to discuss the whole frame's rigidness and stress. 该文利用I-DEAS软件对某客车三段式车架进行了模态分析,计算车架的模态振型,从整体考虑车架的刚度与强度问题;
- The variety of vibration frequency with tetragonal strain shows that the soft mode frequency increases with the tetragonal strain increasing followed by the transition of unstable soft mode to stable vibrational mode at a certain critical point. 振动频率随四方应变的变化关系表明,随著四方应变的增大,软模的频率增大,在某一个临界点,不稳定的软模转变为稳定的振模。
- wanted-to-unwanted carrier frequency separation 有用载波-无用载波频率间隔
- minimum useful frequency separation 最小有用频率间隔
- Sound example 6: Chords followed by bass notes with different longitudinal mode frequencies (six versions). 健全例如6:和弦其次是低音注意到不同纵模频率(6版)。
- The localized eigen mode frequencies of a square lattice photonic crystal with a defect in it are calculated numerically with the finite element method. 摘要由于正方形二维光子晶体具有光子禁带,所以在光子晶体缺陷处可形成对光子束缚的缺陷本征模。
- Sound example 5: "Yankee Doodle" played on strings tuned to the same pitch (transverse frequency) but with different longitudinal mode frequencies (two versions in different keys). 健全例如5:“扬基歌”上播放字符串调整同一球场(横向频率),但不同的纵模频率(两个版本在不同的键)。
- My letter will convey some idea of my mode of life. 我的信将使你了解到一些我的生活方式。
- RIGOROUS COUPLED-WAVE ANALYSIS OF FREQUENCY SEPARATION GRATING USED FOR ICF 用于ICF的分频光栅的耦合波分析
- The spacecraft was in its recovery mode. 这艘飞船处于返回状态。
- He changed his whole mode of life. 他改变了整个生活方式。
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- Short skirts are the mode in her school. 短裙是她学校的流行服饰。
- She is not used to the formal mode of address. 她不习惯于这种正式称呼。
- A characteristic way or mode of expression. 用语,说法具有特点的方法或方式的表达
- The means or mode of acting; instrumentality. 手段行动的方法或方式; 媒介