The preparation process of yeast extracts is studied. The influence of temperature? pH?

1、

During the culture, medium has been simplified as follows: using sodium lactate and sodium glutamate as carbon source and nitrogen source respectively, yeast extracts as growth factors and trace element.

首先，优化并确定了光合细菌培养基配方：以乳酸钠为碳源，谷氨酸钠为氮源，用酵母膏来替代微量元素和生长因子。

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2、

Comparison and analysis of nitrogen compound from two kinds of typical yeast extracts

两种典型酵母抽提物中含氮化合物的比较分析

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3、

An Industrial Method of Manufacturing Yeast Extracts

酵母精的工业化生产

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4、

Yeast extracts typically intensify and round out flavors and provide intense meaty notes in appropriate applications.

适当使用酵母抽提物可以强化和柔和风味并提供肉风味。

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5、

Yeast extracts: the natural flavor enhancer On X-wei

酵母提取物天然味美的调味料论X味

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6、

Development and application of yeast extracts to sauce

酱油专用酵母味素的进一步开发与应用

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7、

Study on the process of yeast extracts used as food seasoning

酵母抽提物鲜味剂的工艺研究

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8、

At ABF Ingredients, sales of feed and bakery enzymes and yeast extracts continued to make strong progress with enzymes particularly benefiting from the success of new products.

在配料业务中，饲料和烘焙酶、酵母抽提物销售收入继续强劲增长，酶制剂由于新产品的成功上市收入增长较快。

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9、

The effect of VB added into the culture medium on the nucleic acid was better than the yeast extracts.

在培养基中直接加入酵母膏的效果比在培养基中加入维生素B1的效果要好。

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10、

Mr. Koum: For us, it's about staying independent.

：对我们来说，关键是保持独立。

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11、

Mr. Koum: To be fair to Mark, I don't understand a whole lot about Facebook's internal metrics and statistics and how the company works and different ways to generate revenue.

：实话实说，我对Facebook的内部指标和统计数据以及该公司如何运作、产生收入的种种来源真的不是很清楚。

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12、

The app is so popular, WhatsApp CEO Jan koum revealed earlier this month it has more users than twitter, which reported 200 million-plus members last December.

首席执行官杨•库姆上月早些时候透露，WhatsApp的用户数已赶超Twitter，而后者早在去年12月就号称用户数已经突破了2亿。

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13、

Jan Koum, WhatsApp co-founder, said protecting private communication was a core value at WhatsApp, partly because of his own experience growing up in the Soviet Union.

WhatsApp联合创始人简•库姆（Jan Koum）表示，保护私人通信是WhatsApp的核心价值观之一，部分原因是他在苏联长大的经历。

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14、

But on his LinkedIn page, the 37-year-old Koum flies more under-the-radar.

但在LinkedIn的个人主页上，现年37岁的库姆有着更多不引人注目头衔和经历。

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15、

Rather than be absorbed into Facebook's business, Mr. Koum sees WhatsApp functioning as a separate arm that will help the social network diversify its revenue streams as it grows.

库姆认为今后WhatsApp将单独作为Facebook的一个实体继续运营，帮助Facebook在成长的同时实现收入来源的多元化。

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16、

Mr. Koum: It was all his idea.

：这完全是他的主意。

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17、

Still, Acton and Koum's late-blooming strategy worked.

不过，阿克顿和库姆大器晚成的战略行之有效。

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18、

Before that, he spent three years at Apple AAPL 0.39% and over 11 years at Yahoo, where he met WhatsApp CEO and cofounder Jan Koum and eventually became the company's vice president of engineering.

在此之前，他在苹果（Apple）干了三年，在雅虎干了11年多。阿克顿在雅虎结识了WhatsApp首席执行官兼联合创始人简o库姆，并最终成为WhatsApp公司负责工程设计的副总裁。

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19、

Mr. Koum told The Wall Street Journal last December that WhatsApp has 'no plans to sell, IPO, exit,' or get new funding.

Koum去年12月份向《华尔街日报》（The Wall Street Journal）表示，WhatsApp没有出售、上市、退出或筹资的计划。

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20、

Jan Koum, WhatsApp chief executive and the guy who just agreed to sell his company to Mr. Zuckerberg for$ 19 billion, is also addressing the congress, along with a stable of chiefs of the world's biggest telecom companies.

WhatsApp首席执行长库姆（Jan Koum）也与世界最大科技公司的一众老板们一道出席大会；库姆刚刚以190亿美元向扎克伯格出售了WhatsApp。

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