The results showed that this fermenting liquor of actinomycete could treat and prevent O89 serotype avian colibacillosis induced by experimental infection.

證實国内精品一区二区三区香蕉，試驗所用的放線菌發(fā)酵液可用于治療和預防人工誘發(fā)的O89血清型雞大腸桿菌病色哟哟AV在线播放。

The mutants were further screened through repeated fermentations as well as the measurement of their physical properties. The results showed that some major fermentation indexes of strain HJ1615-d4 such as alcoholicity, fermenting power,total acids and flavoring components etc. were almost the same as those of the original strain. However, its urea yield was only 15.41 mg/L, louer 50 % than that of the original strain.

對這4株突變株進行發(fā)酵栓實驗一级日本大片免费观看www，并測定其發(fā)酵綜合性能黄色可以大免费欢看久久的有，其中菌株HJ1615-d4在發(fā)酵力免费看50岁女人黄色片、總酸亚洲性爱视频久久、酒精度以及風味物質(zhì)等綜合指標方面保持了親株的優(yōu)良性狀，同時產(chǎn)尿素的量為15.41 mg/L污在线91，低于出發(fā)菌株產(chǎn)尿素量50 %以上另类图片亚洲色图。

Under the condition, alcohol fermenting rate and amylum utilization ratio were higher than grog brewing technology.

本文利用華豐5＃復合發(fā)酵劑進行生料制酒，華豐5＃的添加量選擇4‰久久精品视频在线，在此條件下国产性交一级片，酒精發(fā)酵率和淀粉利用率均高于熟料制酒工

And it establishes the math model of astatic heat transfer around the digester fermenting. The math model is dispersed by the use of control volume integration. Then, it presents composing of the experiment system and preparing of the experiment devices. It analyses the data of steady operation in summer and in winter. Through analysis, we can know the change condition about the soil temperature around the digester fermenting、the temperature of solution and heat-transfer content.

在實驗方面AV无码午夜福利一区二区三区，介紹了實驗系統(tǒng)的組成和設備的選取準備亚洲美女高潮久久久久久，并選取實驗中夏季和冬季運行比較穩(wěn)定的兩段時間，進行數(shù)據(jù)分析處理A几黄色视频，通過分析可知沼氣池周圍土壤溫度xx视频网站、料液內(nèi)溫度以及換熱器加熱量的變化情況，同時中文av在线网站，還計算出了鋼管換熱器的傳熱系數(shù)亚洲特大黄色网站。

Made by gutting a Greenland or Basking shark and then fermenting it for two to four months, hakarl is an Icelandic food that reeks with the smell of ammonia.

所作的卡廷1格陵蘭或姥鯊，然后發(fā)酵有2至4個月huangse网站手机在线观看品爱网， hakarl是冰島的食物reeks與氨的氣味欧美chengren在线。

The activity of enzyme production of bacteria from the soil samples that from oil refinery was higher, and the best carbon source for bacteria fermenting and producing lipase was sucrose, and the best nitrogen source was beef extract.

結論］煉油廠土樣中細菌的產(chǎn)酶活性較高，細菌發(fā)酵產(chǎn)脂肪酶的最佳碳源為蔗糖999久久久久精品影院，最佳氮源為牛肉膏最新毛片基地免费看无码。

There were many reasons attributed to this phenomenon: macromolecules, which were from raw material such as polysaccharides and proteins decomposed incompletely in the process, formed precipitation through biochemical reaction, many kinds of bacteria were not removed totally after fermenting, which caused bacterial precipitation, Fe3+ from fermenting equipments combined with polyphenol and proteins to form infusibility complex.

中文摘 要：食醋在其保質(zhì)期內(nèi)經(jīng)常出現(xiàn)混濁現(xiàn)象，其原因主要有：原料中的大分子物質(zhì)伊人网999，如多糖欧美激情,亚洲综合一区二区、蛋白質(zhì)等分解不徹底，后經(jīng)過生化反應形成沉淀物質(zhì)一级作爱片网址；發(fā)酵完成后国产精品精品国内自产拍，食醋中的各種微生物未及時清除，從而造成的菌體性沉淀；以及由于生產(chǎn)設備中的Fe3+與原料中的多酚1000部激情无码毛片、蛋白質(zhì)等大分子形成的不溶性絡合物所造成的沉淀美女黄网。

A button fermenting yeast from a famous beer brand, Heineken, and a top fermenting yeast from a Trappist beer brand, WP530, were used in this study.

本試驗使用的酵母分別為，來自著名啤酒品牌海尼根為底層酦酵的酵母及來自Trappist啤酒( WP530 )為頂層酦酵的酵母久久AV无码精品人妻系。

Innovation is a process of knowledge fermenting while science and technology media are the catalyst which accelerates knowledge fermenting.

隨著知識經(jīng)濟時代的到來亚洲第一AV天堂，以知識為基礎的技術進步和技術創(chuàng)新已成為一個企業(yè)乃至一個國家獲得持續(xù)競爭優(yōu)勢的源動力。

"It is produced by employing either a bottom-fermenting yeast , which falls to the bottom of the container when fermentation is completed, or a top-fermenting yeast , which rises to the surface."

啤酒的生產(chǎn)方法有底部發(fā)酵法和頂層發(fā)酵法兩種免费黄色视频精品在线观看。前者使用底層酵母91视频久久，這種酵母完成了發(fā)酵過程后沉到容器底部。后者使用的酵母在發(fā)酵過程完成后上升到表層91看片婬黄大片涩爱。