旋轉爪 的英文怎麼說
中文拼音 [xuánzhuǎnzhuǎ]
旋轉爪
英文
rotary pawl-
The structure of supplemental wipers inessential for making perfect shoes especially when side and heel lasting machine will follow for one time forming. fig. 6
17 .回轉爪結構第五爪結構于掃刀結幫時，爪嘴可向內旋轉專利第新型86 2 0 6459號。It is independently adjusted on the right and the left patent no36247. the rotary point of pincers base plate is located at the point between the first and second pincers. the curve in between will be changed when the groups of right and left pincers are adjusted, which will keep the uppers more attached to the lasts
18 .爪盤大小可快速調整結構爪盤採用雙軌跡結構，左右分開獨立位移調整專利第新型36247號其旋轉原點則不受空間限制，設定於中爪及第二爪之銜接處，故左右爪組于快速調整大小時，和中爪之弧型位置，絕不會改變，可使鞋面于夾緊時更貼楦頭，確保結幫品質。Auto generator claw pole : the auto generator claw pole is the important constituent part of the auto alternator and is the major component which is used to form the rotating magnetic field
汽車發電機爪極：汽車發電機爪極是汽車交流發電機的重要組成部件，它是用來形成旋轉磁場的主要元件。Taking the ffc ? 23a disk mill as a specimen model, the rotation noise generated from the interaction between fixed claws distributed on the outer and inner circle of the fixed claw plate and the corresponding moving claws has been separated in an experimental study by the modern analytic method of acoustic. thereby, a conclusion that the principal component of rotation noise in disk mill comes from the interaction between the fixed claws on the outer circle and the corresponding moving claws has been reached. in accordance with the above, modified noise reduction design for the structural parameters such as the number of claws on the fixed claw plate, shape of claws and the relative positions of the claws arranged on the outer circle and inner circle has been carried out
本文以ffc ? 23a型爪式粉碎機為樣機，利用現代聲學測試分析手段對其工作時定齒盤內、外圈齒與相應動齒作用產生的旋轉噪聲進行了試驗分離研究，從而得出了爪式粉碎機旋轉噪聲的主要成分源自外圈定齒與其相互作用的動齒產生的噪聲，並以此為基礎，對定齒盤的齒數、齒形以及內、外圈齒的相對排列位置等結構參數進行了降噪改進設計，通過對比性試驗與分析，獲得了旋轉噪聲與上述結構參數間的關系，並取得了負載6 . 7db （ a ）的良好降噪效果。In order to analyze the rotation noise further, a new method for measuring the amplitude and phase of each harmonic component of periodic signal mixtures is established based on the morlet transform and fourier transform in theory, which will provide scientific warranty for reducing noise of disk mill
為了進一步分析爪式粉碎機的旋轉噪聲，理論上利用morlet小波變換結合fourier變換對旋轉噪聲各次諧波成分的振幅和初相位的提取，作了初步探討。分享友人