中文字幕一区二区人妻电影,亚洲av无码一区二区乱子伦as ,亚洲精品无码永久在线观看,亚洲成aⅴ人片久青草影院按摩,亚洲黑人巨大videos

單詞 > 單詞
單詞大全 查英文單詞 英文單詞解釋
purification
美音: [?pj??r?f?'ke??n] 英音: [?pj?r?f??ke??n]

purification基本解釋

purification

名詞提純; 洗凈; 滌罪; (猶太婦女按教規(guī)在月經(jīng)后行的)潔凈禮

purification網(wǎng)絡(luò)解釋

1. 提純:其基本原理:蛋白質(zhì)在組織或細(xì)胞中是以復(fù)雜的混合物形式存在,每種類型的細(xì)胞都含有上千種不同的蛋白質(zhì),因此蛋白質(zhì)的分離(Separation),提純(Purification)無(wú)論用哪一種方法破碎組織細(xì)胞,都會(huì)使細(xì)胞內(nèi)蛋白質(zhì)或核酸水解酶釋放到溶液中,

2. 純化:經(jīng)由PCR (polymerase chain reaction) 證實(shí)其結(jié)構(gòu)正確隨后大量制備 (amplification)與純化(purification) Ad-SG2NA(+/-) 重組腺病毒. 此二病毒往后在SG2NA於細(xì)胞周期中所拌演的角色與功能探討成為有力的工具.

3. purification的翻譯

3. 凈化,提純,精制:pure weotersystem 純水蒸溜系統(tǒng) | purification 凈化,提純,精制 | purifier 凈化器

purification英英釋義

noun

1. the act of purging of sin or guilt
moral or spiritual cleansing

e.g. purification through repentance

2. a ceremonial cleansing from defilement or uncleanness by the performance of appropriate rites

Synonym: purgation

3. the act of cleaning by getting rid of impurities

4. the process of removing impurities (as from oil or metals or sugar etc.)

Synonym: refiningrefinement