亚硫酸盐
- 与 亚硫酸盐 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Hot water,acetic acid and sulphite solution were used separately in pretreatments of straw particles to improve fiber yield,UF resin curing and properties of rice-straw MDF.
采用热水、乙酸以及亚硫酸盐3种方法进行稻草预处理,找出经济可行的稻草中纤板预处理方法。
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According to the problems existed in making use of raw casein producing casein, such as the casein's color turns to yellow without luster, we used centrifuge, then treated with sulphite and antioxidants, the casein's color became white or light yellow and with luster.
摘要针对用曲拉原料生产的干酪素颜色发黄、无光泽等问题,采用离心过滤,亚硫酸盐,抗氧化剂处理,研究其对产品色泽改善的效果。
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Consists of printed or unprinted sheets,shavings,and cuttings of colored or white sulphite or sulphate ledger,bond,writing,and other papers which have a similar fiber and filled content,This grade must be free of treated ,coated,padded or heavily printed stock.
由亚硫酸盐浆或硫酸浆制得的帐簿纸、证券纸、书写纸等及其纸边和边角料,可以是白色的或染色的,可以带有印刷油墨或没有印刷油墨,也包括含有同类纤维和填料含量的其它纸张。
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Non-woody magnesium lignosulfonate is produced as a by-product in the sulphite non-wood pulping,which is a very abundant and innoxious biomass resource.
非木本木质素磺酸镁来源于造纸厂非木本原料亚硫酸盐制浆废液,属于来源丰富、无毒的可再生生物质资源。
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Part 3 : determination of chromate, iodide, sulfite, thiocyanate and thiosulfate.
第3部分:铬酸盐、碘化物、亚硫酸盐、硫氰酸盐和硫代硫酸酯的测定
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Some organic and biodynamic wines have lower sulfite counts.
有些有机葡萄酒和纯生态葡萄酒会有更低的亚硫酸盐含量。
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Consists of baled groundwood free cuttings, shavings or sheets of untreated uncoated bleachable coloured envelope paper.
彩色信封新边角料:彩色信封的边角料,纸边和信封纸,打包供货。这类纸张大多是用漂白亚硫酸盐浆制得,染色但没有经过表面处理。
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He effects of using sulfite paper making waste,mirabilite and high-effeieney water reducer as composite grinding aids on the grinding efficiency and properties of cement were studied experimentally.
利用亚硫酸盐纸浆废液、芒硝和高效减水剂作复合助磨剂对水泥粉磨效率及其性能进行了试验研究。
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The inhibition of sulfite oxidation by pyrogallic acid was investigated in oxygen scavenging and air oxidation experiments.
通过除氧速度和空气氧化速度测定,研究了焦性没食子酸对亚硫酸盐自动氧化的阻滞作用。
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Dna was extracted from 12 frozen tissues and 35 paraffin embedded tissues, then treated by sodium bisulfite and pcr amplified by specific primers for methylated versus unmethylated dna.
将提取的dna经亚硫酸盐处理后,用甲基化特异性pcr(methylation specific pcr,msp)方法检测blu和arf基因启动子的甲基化状态。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。