絕對衰減 的英文怎麼說
中文拼音 [juéduìshuāijiǎn]
絕對衰減
英文
a olute damping- 絕 : Ⅰ動詞（斷絕） cut off; sever Ⅱ形容詞1 （完全沒有了; 窮盡; 凈盡） exhausted; used up; finished 2 ...
- 對 : Ⅰ動詞1 （回答） answer; reply 2 （對待; 對付） treat; cope with; counter 3 （朝; 向; 面對） be tr...
- 衰 : 衰動詞（衰弱） decline; wane
- 絕對 : absolute
- 衰減 : attenuation; decay; damping; reduction; rejection; weakening; deamplification; dampening; dying o...
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This method overcomes the difficult and unrealizable experiment conditions that are used to measure the absolute attenuation coefficient and impels the technique of ultrasonic characterization to be more closed to the engineering requirements and more practical
該方法克服了絕對衰減系數測定法對實驗條件要求極為苛刻、難以實現的不足，使得超聲表徵技術更接近工程條件、更具實用價值。Tgs method utilizes a high - purity germanium ( hpge ) detector with large volume to perform low - resolution tomographic transmission scans on each layer and yield absolute images of the matrix ' density
測出的線衰減系數是絕對值，成像只要求低分辨。然而， tgs有ct測量所沒有的發射測量和圖像重建的問題。Test method for determination of the relative content of dissolved decay products in mineral insulating oils by spectrophotometry
用光譜法測定礦質絕緣油中可溶解的衰減產品相對含量的試驗方法
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