萃取

There are two basic types of percolator

总体上来说，有两种原理的萃取器

A coffee percolator is a type of pot used to brew coffee.

咖啡萃取器是一种用来冲煮咖啡的壶。

There exists some controversy as to whether the Moka Pot may be referred to as a percolator.

我们所说摩卡壶，曾经到底是不是就是指萃取器当时还存在一些争议。

Eleven years ago, companies were to "the benefit of human health" for the appointment, follow the "respect for the science, go beyond advocacy to people-oriented, sincere to the essence" business philosophy; using supercritical fluid extraction technology, the company achieved in the field of sea buckthorn several 10 experts with the Beijing Medical University, Shanghai Medical University, Xian Jiaotong University, Xian University of Science and Technology and other research institutions, consumer groups and the different combination of market demand, increasing investment in science and technology, and research and developed a high-quality fruit of sea buckthorn oil, seabuckthorn seed oil, perilla oil, whole wolfberry fruit oil, carrot oil and all kinds of fruit all-natural essential oils and flavoring oil, such as: Angelica oil, pepper oil, its technical indicators have reached similar products at home and abroad the advanced level.

十一年来，公司人以"造福人类健康"为已任，遵循"崇尚科学、倡导超越、以人为本、至诚至精"的经营理念；用超临界萃取技术，由公司在沙棘领域取得成绩的数十位专家与北京医科大学、上海医科大学、西安交通大学、西安科技大学等科研机构合作，结合不同消费群体及市场需求，不断加大科技投入力度，研制、开发出了高品质的沙棘果油、沙棘籽油、紫苏油、枸杞全果油、胡萝卜全果油及各种纯天然的植物精油及调味品油，如：当归油、花椒油等其技术指标达到了国内外同类产品的先进水平。

Furthermore,inhibition effect of petroleum ether phase was stronger than the other different extract component from ethanol extracts.

在乙醇提取物不同的萃取组分中，石油醚部分的抑菌活性最强。

Its main insecticidal active components were weak polar matter and mainly distributed in the polarity range of petroleum ether.

不同极性萃取物的活性比较得知，杀虫活性成分主要是酯溶性的弱极性物质，分布在石油醚所在极性范围内。

Phenazine with high purity above 99.5% was separated from waste of industrial production of RT base by solvent extraction and recrystallization.

摘 要：利用工业生产RT培司过程中产生的废料，采用溶剂萃取、重结晶等方法将其中的吩嗪分离提取，使其纯度达到99.5%以上。

The supercritical carbon dioxide extraction experiment researches with a liquid model material of the concentration of thick soybeans phosphatide are introduced synthetically.

摘 要：本文以浓缩大豆粗磷脂作为液态物料的模型材料进行了超临界CO2萃取实验研究。

The principle and application in the environmental analysis of Solid Phase Extraction combined with Room Temperature Phosphorescence analysis were reviewed.

综述了固相萃取－室温磷光技术的主要方法以及在环境分析中的应用。

Its relative standard deviation and relative error are all less than those by ithizoneextraction photometry.

该方法的相对标准偏差和相对误差均小于双硫腙萃取光度法。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失