purification

[美國]/ˌpjʊərəfɪˈkeɪʃən/
[英國]/ˌpjʊrəfə'keʃən/
詞頻: 非常高

中文釋義

n. 洗淨,淨化提純,精煉滌罪,洗罪;齋戒(猶太婦女按教規在月經後行的)潔淨禮
Word Forms

短語搭配

purification process

淨化過程

water purification

水淨化

air purification

空氣淨化

spiritual purification

心靈淨化

purification ritual

淨化儀式

gas purification

煤氣淨化;氣體淨化

purification system

淨化系統

purification plant

淨化廠;淨化裝置

sewage purification

污水淨化,污水清化

water purification system

水淨化器;水淨化系統;純水系統

purification technics

淨化技術

water purification plant

淨水廠

例句

A stepwise procedure for isolation and purification of lactoperoxidase by ultrafiltration and ion exchange chromatography was investigated.

採用超濾-離子交換色譜分步洗脫法,對牛初乳中的乳過氧化物酶進行了分離和純化。

The water goes through three stages of purification.

這水經過 3 個步驟的淨化。

The purification methods of miraculin were reviewed including dialysis, solvent extraction and chromatography in this paper.

神祕果素是一種能使酸味變甜的鹼性糖蛋白。

The method was established for purification of diflubenzuron by crystal technique with mixed solvents.

本文論述了利用混合溶劑——結晶法提純除蟲脲的分析技術。

Waste beer yeast polypeptides were made from waste beer yeast by bromidic hydrolyzation, separation, purification and dryness etc.

以啤酒廢酵母爲原料,經菠蘿蛋白酶酶解、分離、純化、乾燥等工序製得啤酒廢酵母活性肽。

The best temperature is about 250℃.The shallow subsider and long time can improve the purification efficiency.

其最佳淨化溫度爲250℃左右,淺池、長時可使淨化率提高。

Objective:To establish a simple and effective procedure for purification of chymopapain and study about its effect on nucleus pulposus in vitro.

目的:建立簡單有效的木瓜凝乳蛋白酶分離純化方法,並研究其體外溶核作用。

The source and damage of manganiferous wastewater were introduced. The control technology, sewage purification means and water resources protection were discussed.

摘要介紹了含錳廢水的來源與危害,對其治理技術、污水淨化手段以及水資源保護等方面進行了探討。

Active placentin from lamb placenta was extracted by modern technology of biological engineering, the preparation technology is simple and needed no specific purification process.

摘要以健康羊胎盤爲原料,採用現代生物工程技術製備活化羊胎素,製備工藝簡單,無需特殊提純手段。

Results The reserved rate of aphnetin was over 96 %,the ability of purification was strong and the ultrafiltrate was very pellucid.

結果用超濾技術純化祖師麻乙醇提取液,祖師麻甲素保留率可達96%以上,濾液澄明度好,除雜力度較大。

Objective To develop a simple and effective m etho d for the separation and purification of chymopapain and study the zymological p roperty of the enzyme.

目的建立簡單有效的木瓜凝乳蛋白酶分離純化方法,並研究其酶學性質。方法採用離子交換層析直接將木瓜凝乳蛋白酶分離純化,通過溫度、葡萄糖、鹽酸胍及其他因素研究酶學性質。

inlet rose box | purification apparatus | rose head | purifier | pass filter | filtrator | cold filter .

22回覆:精彩的視頻介紹,不看不知道,你看全知道,

3.The source and functioning as well as the separation, purification, identification and the effect of host sear-ching kairomone were studied.

本文研究了該蜂在寄主定位過程中,搜索利它素的存在部位、作用方式及其分離、提純、鑑定,以及初步應用效果。

Relative activity was 144.83.And recovery was 38.66%.Conclusion:The industrial feature was reflected in the purification process of thrombolysin.

結果:聚丙烯酰胺凝膠電泳考馬斯亮藍染色法結合顯示最終純化產物爲一條染色帶,純化倍數爲144.83,回收率爲38.66%。

Widely used in air purification for hospital mortuary, zootomy room, police corpse inspection room etc. Low sorption pressure with high speed, complete and fast sorption relief.

廣泛應用在各大醫院的太平間,動物解剖室,各公安機關屍檢室的空氣淨化。吸附阻力小,速度快,解吸迅速,徹底。

On the basis of giving the principles of purifying rare earth metals by floating zoneelectrotransport jonit method, the mechanisms of this purification method were analyzed.

在概述懸浮區熔電遷移聯合法提純稀土金屬的原理基礎上,着重分析了這種方法提純稀土金屬的機理。

The device adopts fluosolids roasting, heat energy recovery through middle-pressure waste-heat boiler, acid purification, (3+2) transfer, and twice absorption process.

本裝置採用沸騰焙燒、中壓餘熱鍋爐回收高溫位熱能、酸洗淨化、(3+2)兩次轉化、兩次吸收的工藝流程。

According to the features of Guizhou's resource,the technology of industriaI glyc-erine by fermentation from Canna Edulis Ker starch and purification are studied in this article.

根據貴州省資源特點,採用以芭蕉芋澱粉爲原料,經發酵等化工工藝過程製取了精製工業甘油,並對其化工工藝過程進行了研究。

原聲例句

They're like a water purification plant that helps clean the drinking water for a city.

腎就像淨水廠一樣,用於淨化一座城市的飲用水。

來源: Osmosis - Anatomy and Physiology

So it was a kind of purification period.

所以那時是一個淨化時期。

來源: 2018 Best Hits Compilation

They use solar power and a purification technology called reverse osmosis.

它們使用的是太陽能及逆滲透的淨化技術。

來源: VOA Standard Speed March 2016 Compilation

Or we add water purification tablets to the water.

或者我們在水中添加淨水片。

來源: WHO popular science short film

So what is so special about the purification technology?

所以淨化技術的特別之處在哪裏?

來源: VOA Standard February 2015 Collection

And I was researching on water purification system, which has a low impact on environment.

我在研究對環境影響小的水淨化系統。

來源: IELTS Speaking High Score Model

My invention is a large scale air purification system for developing countries like India and China.

我的發明是針對印度和中國等發展中國家的大型空氣淨化系統。

來源: CNN 10 Student English April 2018 Compilation

He pacified his conscience by promising himself a compensatingly harder self-discipline, purifications the more complete and thorough.

但他向自己保證一定要以更加嚴格的自律和更加脫胎換骨的滌罪進行彌補,以此安撫自己的良心。

來源: Brave New World

The vehicles carried food, shelter, water purification and sanitation supplies that would be delivered to rebel held areas.

車輛上裝有食物、遮蔽物、水淨化和衛生設備,這些物品將被送到叛軍控制地區。

來源: BBC Listening Collection July 2014

Yes, it’s an even number, but since the month was dedicated to spiritual purification, Romans let that one slide.

是的,它是個偶數,但自從月份被專用於淨化精神後(2月原本是古羅馬的12月。羅馬人在這歲末會舉行淨化贖罪的宗教儀式)。羅馬人對新日曆越來越不重視。

來源: 2018 Best Hits Compilation

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