We also found some distinctive metabolism regulation of sulphur amino acid,aminoglutaminic acid and protein in the gene transcription changes following by the addition of taurocholic acid to the minimal medium.

并掌握了在添加判ww久久久；悄懰岽碳さ那闆r下黄色网站男人天堂，副溶血弧菌在蛋白質(zhì)、含硫氨基酸和谷氨酸等代謝方面的規(guī)律亚洲欧美裸体一级播放。

The used ionic liquids can be regenerated by rotary evaporation or re-extraction using tetrachloromethane.

BPyBF4對(duì)模型化合物單程脫硫率達(dá)到45.5％爽到高潮嗷嗷嗷叫视频软件，可以有效地脫除汽油中的含硫化合物，使用過(guò)的離子液體可以通過(guò)真空加熱或用四氯化碳反萃取再生自拍女生裸体自慰。

Its original purpose is fuel, because of flammable charcoal, fire, ash less, non-sulfur content, etc., so has always been a high-quality fuel.

它的原始用途是燃料国产专区双飞，由于木炭易燃、耐燃99reav.、灰分少无码毛片视频在线看、不含硫等特點(diǎn)，所以一直是一種優(yōu)質(zhì)的燃料国产av精选久久久。

The content of f-CaO and calcium sulphoaluminate in the clinkers was determined by chemical analysis.

研究了CuO人人干人人操黄色，P2O5對(duì)含硫鋁酸鈣礦物硅酸鹽水泥熟料的易燒性及礦物形成的影響。

The used ionic liquids can be regenerated by rotary evaporation or re-extraction using tetrachloro-methane.

BPyBF4對(duì)模型化合物單程脫硫率達(dá)到45.5%一级片黄色网址，可以有效地脫除汽油中的含硫化合物rihanhuangsewangzhan，使用過(guò)的離子液體可以通過(guò)真空加熱或用四氯化碳反萃取再生。

Microorganism desulphurization technology is important for the society, enviroment and economy due to its such advantages as easy process, low cost, less consumption, needless of high temperature, pressure and catalyzer, and no repollution in the treatment of sulphur-containing pollution. The sulphate waste water biodesulphurization technique and sulphide waste water biodesulphurization technique were designed out based on the metabolic mechamism of sulphate reducing bacteria and colorless sulpher bacteria.

微生物法脫硫技術(shù)具有工藝簡(jiǎn)單在线色av、成本低18岁进看的黄色网站、能耗少，無(wú)需高溫日韩制服无码一区福利、高壓精品欧美日韩一级视频在线观看、催化劑、無(wú)二次污染等優(yōu)勢(shì)，是治理含硫污染物的重要技術(shù)日韩永久免费视频，具有重要的社會(huì)欧洲色综合精品、環(huán)境和經(jīng)濟(jì)效益。

The chelating resin contaning sulfur and nitrogen was firstly used to adsorb gold and silver in alkaine cyanide solution and gold ore cyanide leaching solution.

以含硫氮的螯合樹脂為吸附材料Xxxxxav视频，首次將其應(yīng)用于堿性氰化溶液及金礦浸出液中金欧美性爱日韩一区二区、銀的分離與富集。

Analyzed the reason of high sulphur content in concentrated iron powder and studied the influence of milling fineness, PH value of pulp, used quantity of activator on rate of recovery of floatation adopting 307 ore sample as sample.

以307#礦樣為試樣黄色视频免费二级毛片，分析了鐵精粉含硫高的原因久久精久久精久久精品99，研究了磨礦細(xì)度、礦漿pH值久久精品视频在现、捕收劑及活化劑用量等對(duì)浮選回收率的影響亚洲永久精品愉拍自拍。

Iron and steel with too much sulfur are red-short.

含硫過(guò)多的鐵和鋼都是熱脆性的。

African Copper is studying plans to develop an underground mine in order to exploit deeper sulphide mineralisation.

非洲銅業(yè)公司正在研究開發(fā)地下礦的方案午夜男女免费观看视频，以期能開采較深的含硫礦物久艹精品综合伊人。