vacuum aspiration中文意思是什麼

vacuum aspiration解釋
【醫學】真空吸引術〈在婦女懷孕第10周至12周內施行的一種人工流產術,以一根管子吸齣子宮內的受精卵〉。


  • vacuum: n (pl vacuums vac ua )1 真空;空處,空虛,空白。2 〈美口〉吸塵器(= vacuum cleaner)。vi vt 〈...
  • aspiration: n. 1. 熱望,切望,渴望;志願,願望,抱負 (for; after)。2. 【醫學】(從體腔中)吸出。3. 吸入。4. 【語音】發送氣音,送氣音。
  1. Positrons and antiprotons can individually be stored in a device called a penning trap, which uses a combination of magnetic and electric fields to hold charged particles in a vacuum

    正電子和反質子能單獨地被儲存在一個稱作環形線圈裝置中,藉助磁場和電場的一個聯合作用儲存真空收集來的粒子。
  2. The whole apparatus operates under high vacuum.

    整個裝置在高真空下運轉。
  3. Jzl appropriative recycle vacuum insulation oil purifier

    系列絕緣油再生專用真空濾油機
  4. Manufacturing technique of wax microcrystalline : with crude oil vacuum residua fractions as material, it is made from propane taking off asphaltum, furfural refining, ketone benzene taking off oil, and argil refining

    微晶蠟的生產工藝流程:本產品以天然原油的減壓渣油為原料,經丙烷脫瀝青、糠醛精製、酮苯脫油、白土補充精製及加氫補充精製冷卻后成型而制得該系列產品。
  5. According to the frequently used methods of extraction and isolation of natural products from organic body, the freeze - dried ascidian tunica was exhaustively extracted with 100 % chloroform then the combined extracts were filtered and the solvent was separately concentrated under vacuum to yield a dark - brown gum

    按照目前比較常用的天然產物的提取分離辦法,將樣品冷凍乾燥后,用100氯仿浸泡,收集氯仿濾液,減壓蒸餾濃縮去除浸提溶劑,得到黑褐色的浸膏狀物質。
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