When different strains were used to produce acidophilous milk,the acidity,viscosity,apparent quality,flavour and proteolysis of the acidophilous milk were different.

不同菌株發(fā)酵后酸奶酸度爱情岛论坛福利永久首页、黏度超碰91成人人做人人爱、感官、風(fēng)味色91视频综合、蛋白質(zhì)分解各不相同亚洲爆乳少妇无码激情，最適合單株發(fā)酵的菌為3和5菌株，其次為4和6菌株91cao，1和2菌株比較適合高酸度酸奶發(fā)酵生產(chǎn)亚洲天堂免费看。

Under the same fermentation conditions, liquor by round-grained non-glutinous rice had higher alcoholicity and lower acidity than liquor by long-grained non-glutinous rice.

在相同發(fā)酵條件下，粳米的酒度均比秈米高www黄色美女视频，酸度低jizzjizzxxxx；在添加糖化酶后，兩種米種的酒分均有所提高Wwwww日本黄色视频，而酸度降低91网在线。

The determination of free acidity with the presence of rare ,uranium,thorium andiron,etc is studied.

研究了在稀土，鈾男人和女人日逼A级A级黄片，釷及鐵等元素存在下自由酸度的測定欧美福利精品，標(biāo)準(zhǔn)回收完全，適用于稀土料液自由酸度的測定

The electro-oxidation in anion exchange membrane system can be carried out in larger range of anolyte acid but cation exchange membrane system only for over 0.75mol/L.

發(fā)現(xiàn)陰離子膜電解體系可以在較大的陽極液酸度范圍內(nèi)進(jìn)行鈰的電解氧化黄色工厂这里只有精品，而陽離子膜電解體系則必須在大于0.75mol／L的酸度條件下進(jìn)行日本人男女乱伦发生性关系视频。。

In this part, a simple and inexpensive method for the synthesis of peroxynitrite based on the autoxidation of hydroxylamine in alkaline media was described.

文中對該檢測體系的反應(yīng)動(dòng)力學(xué)特征、反應(yīng)酸度91国在线精品国内播放、熒光檢測酸度人人摸人人色人人操、羥基化底物的選擇進(jìn)行了研究，并提出了該方法的檢測機(jī)理天天看毛片免费TA天天看一区二区三区。

The effect of potential of working electrode, different concentration of formamide , pH〓, the concentrations of background electrolyte, operation voltage and injection time on capillary electrophoresis were discussed.

分別考察了非水介質(zhì)的種類网站男人天堂、濃度、酸度等因素對分離的影響国产又湿又黄又爽视频在线观看，并且采用二水平不完全因子設(shè)計(jì)對方法的耐用性作了評價(jià)观看欧美黄色网站，得出酸度是影響分離效果的主要影響因素。

It indicates that TBOPDA has better hydrolysis stability. At 50 ℃,when the acidity is 1 mol/L HNO_3, the effects of hydrolysis on distribution ratio are unchanged, when the acidity is 5 mol/L, the changes of distribution ratio are about 37%.

研究結(jié)果表明超爽巨色A片，該萃取劑在水溶液中具有較高的穩(wěn)定性黄又色又爽很刺激的网站，當(dāng)酸度為1mol/L，溫度達(dá)到50℃時(shí)黄色视频美女，鈾的萃取性能沒有變化免费无码AⅤ片在线观看网站；當(dāng)酸度提高到5mol/L時(shí)，50℃條件下，鈾的萃取分配比下降約37%日韩精品黄色在线免费观看。

If the acidity is less than .7%, add enough tartaric acid to bring it to that level.

測定酸度：用你的測酸計(jì)測葡萄汁的酸度欧美第一次破苞视频在线看，如果酸小于0.7％，就需要添加酒石酸直到你希望的酸度国产一级A爱大片免费视频-百度。

The vinegar ' inoculates the acetic acid fungus , and the acetic acid fungus will oxidize the alcohol into the acetic acid, will establish the acidity in accordance with the working condition again, general acidity of acetic acid 2.0-3.0 about for pH, when reach this value in acidity, need to utilize the sterilization project to kill the acetic acid fungus , otherwise the acidity may be sourer and sourer !

醋」是接種醋酸菌，而醋酸菌會(huì)將酒精氧化成醋酸欧美性爱天天干，再依生產(chǎn)條件設(shè)定酸度八戒成人影院午夜在线观看，一般醋酸的酸度為pH為2.0-3.0左右，當(dāng)酸度達(dá)到此值時(shí)99久久无码，便需利用殺菌工程將醋酸菌殺滅大淫屌，不然酸度可能會(huì)愈來愈酸！

Material and method the acidity in 1.1 principles breast is main with lactic acid plan, consult the method always determines acerbitily in soy, with acidity plan indicates terminus, the color of sample does not have an influence to its. Solution of amortize of standard of mixture phosphate of 1.2 reagent and instrument ①(when 20 ℃ PH is 6.88)[2] : Approach?.40 G is in in 105 ℃ oven in the KH2PO4 of stoving 2 H and water of Yuchun of 3.55 GNa2HPO4 dissolve, attenuant to 1 000 Ml.

為了克服國標(biāo)中的缺點(diǎn)天天爽天天透天天片a久久网，采用酸度計(jì)法并給出計(jì)算結(jié)果的公式查女人被操逼的黄片视频。1材料和方法1.1原理乳中的酸度主要以乳酸計(jì)，參考醬油中總酸的測定方法日韩精品久久久精品小草，以酸度計(jì)指示終點(diǎn)亚洲免费一区手机视频，樣品的顏色對其無影響。1.2試劑和儀器①混合磷酸鹽標(biāo)準(zhǔn)緩沖溶液(在20℃時(shí)pH為6.88)[2]：稱取3.40 g在105℃烤箱中烘干2 h的KH2PO4和3.55 gNa2HPO4溶于純水中欧美日页，并稀釋至1 000 ml国产美女一级A片在线播放蜜芽。