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甲醇

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Gather a sour buffer liquid of the sugar adoption lemon to carry on taking out to lift to the sweet dew in the beer leaven, separate many sugar from ferment a liquid, is precipitate with cold methyl alcohol, get a white thick lift a thing, use the 铵 salt and boric acid of the quarter again with many sugar the formation match with a thing, adding ether to precipitate, getting white and refined sample, average each 50 gs the wet leaven cell can get such refined sweet dew to gather the sugar 0.6 gs, computing with the this kind method withdraw of produce a rate for 1.2%.

对啤酒酵母内的甘露聚糖采用柠檬酸缓冲液进行抽提,从发酵液中分离多糖,以冷甲醇沉淀,得白色粗提物,再用季铵盐和硼酸与多糖形成配合物,加乙醇沉淀,得到白色精制样品,平均每50g湿酵母细胞可得到这样的精制甘露聚糖0.6g,计算出以此种方法提取的产率为1.2%。

Why? Because your subconscious mind would know the wood alcohol for what it is.

为什么呢?因为你的潜意识会知道甲醇到底是什么。

Jim would have to laugh at that, but then he'd speak up and say,"No, I ain't had nothin' to drink, but that ain't sayin' I wouldn't like somethin'. I wouldn't even mind if it was wood alcohol."

吉姆忍不住笑起来,不过他接着提高嗓门大声说:"没有,我什么也喝不到,这可不是说我不想喝点什么,我甚至不在乎是甲醇。"

Your own conscious belief, and the preponderance of opinion of those about you, have instilled the conviction in your subconscious mind that wood alcohol is dire poison.

你自己的意识信念以及那些关于你的占主导位置的想法都会慢慢的灌输给你的潜意识一种认知,那就是甲醇具有可怕的毒性。

Suppose, for instance, you took a draught of what you believed to be pure "bootleg" whisky, but which in reality was no more than wood alcohol.

打个比方,假如你喝了一口"走私的"威士忌酒,还自以为很纯,但是这酒实际上只不过是甲醇

"Methyl alcohol wood alcohol Once produced by destructive distillation of wood, it is now usually made from the methane in natural gas."

曾经将木材进行破坏性的干馏来生产甲醇,现在通常用天然气中的甲烷来制

"Methyl alcohol wood alcohol Once produced by destructive distillation of wood , it is now usually made from the methane in natural gas."

曾经将木材进行破坏性的干馏来生产甲醇,现在通常用天然气中的甲烷来制取。

Methyl alcohol calls wood Chun again and occupies a 1/3 of sugar, this material F is marked for the serious metabolism poison and anaesthetic.

甲醇又称木醇,占代糖的1/3,此物质己被划为严重的代谢性毒物和麻醉剂。

Worker bee larvae and honeybee pupae samples were treated with wet grinding to destroy cells and extract fat. Then the extract was esterificated by using KOH-CH3OH solution and determined by GC.

采用湿法研磨工蜂幼虫和蛹以破坏细胞和提取脂肪,提取液用氢氧化钾-甲醇进行甲脂化反应,上清液用于气相色谱分析。

The catalyst was characterized by transmission electron microscopy, X-ray diffraction and energy dispersion X-ray spectrum.

利用透射电镜、X-射线衍射和能量散射X-射线能谱对催化剂进行了表征,并用循环伏安实验评价了催化剂对甲醇电化学氧化的电催化活性。

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This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。

There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.

双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。