超聲組織特徵 的英文怎麼說
中文拼音 [chāoshēngzǔzhītèzhǐ]
超聲組織特徵
英文
ultrasonic tissue characterization- 超 : Ⅰ動詞1 （越過; 高出） exceed; surpass; overtake 2 （在某個范圍以外; 不受限制） transcend; go beyo...
- 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
- 織 : 動詞（編織） knit; weave
- 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
- 徵 : 名詞[音樂] （古代五音之一 相當于簡譜的「5」） a note of the ancient chinese five tone scale corre...
- 組織 : 1 （組織系統） organization; organized system 2 （組成） organize; form 3 [紡織] weave 4 [醫學] [...
- 特徵 : characteristic; feature; properties; aspect; trait
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According to structural characteristics of multi - phased alloy steels and the properties of ultrasonic propagation, microstructures characterization with different heat treatment processes ( normalizing, quenching / annealing, quenching plus low tempering, quenching plus high tempering ) for three steels ( 40cr, 38crmoal, gcrlssimn ) was studied experimentally by using ultrasonic methods. ultrasonic velocity, relative attenuation coefficient, and power spectral analyses were researched on the same samples respectively, on the basis of theory and experiment, the sensitivity and other characterizations of the three methods used to distinguish different microstructures were compared
根據具有多種相結構合金鋼不同熱處理轉變產物的組織特點，以及超聲波在其中的傳播規律，利用超聲波速度、相對衰減系數以及功率譜分析三種方法，對三種鋼（ 40cr 、 38crmoal及gcr15simn ）不同熱處理（正火、淬火退火、淬火+低溫回火及淬火+高溫回火）轉變產物的顯微組織進行了超聲表徵研究。Analysis of ultrasonic backscattering microstructure feature of human spleen based on wd cepstrum
法分析人體脾組織的超聲散射微結構特徵Analysis of ultrasonic back - scattering microstructures feature of human kidney based on wd cepstrum
倒譜法分析人體腎組織的超聲散射微結構特徵Analysis of ultrasonic backscattering microstructural feature of human kidney based on wavelets transform and wd cepstrum
法的腎組織超聲散射微結構特徵分析分享友人