• Total sugar in the pretreated wheat straw and the fermented residue decreased.

    盐酸预处理和发酵产氢后麦草秸秆中总糖降低了。

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  • The molasses should be pretreated before being used as a raw material for fermentation medium.

    在用于发酵培养基时,糖蜜应该象其他原料一样在作为发酵培养基使用前进行预处理。

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  • The molecular sieve pretreated by alkali can improve the stability of catalysts obviously.

    分子筛预先经碱处理,能够明显改善催化剂稳定性。

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  • By well logging smoothing processing and depth correction, the production log data is pretreated.

    通过测井曲线平滑处理和深度校正,对生产测井资料进行了预处理。

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  • After biological pretreated, the raw water's property of coagulation and sedimentation is well ameliorated.

    源水经过预处理后进行常规处理时,其混凝沉淀性能有明显改善,加矾量减少;

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  • Results Tiny distinction between the untreated film and pretreated film was found under electron microscope.

    结果①电镜结果显示未处理膜与处理后的膜有细微差别。

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  • The mixed waste water from beer production was pretreated by ferric sulfate-polyacrylamide flocculation method.

    采用硫酸铁-聚丙烯酰胺絮凝法对啤酒厂的混合废水进行预处理。

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  • The gold concentrates are pretreated by alkaline hot-press oxidation followed by flash cyanidation in autoclave.

    本文通过试验研究提出了在碱性压热氧化条件下,金精矿在高压釜内进行闪速氰化的新工艺。

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  • The structure and chemical composition of pretreated sisal fibers were investigated by chemical method, SEM and IR.

    通过化学分析、扫描电镜(sem)及红外光谱(IR)等手段表征了处理前后剑麻纤维组分和结构的变化。

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  • Extraction of oil form pretreated rice bran by supercritical CO2 will decrease its acid value and increase its yield.

    米糠经预处理后,用超临界CO2萃取米糠油,使所得油脂中的酸价降低,得率提高。

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  • When it is pretreated by high pressure roller, all the shape of grain like needle, slice, grate, and somes have crack.

    高压辊磨预处理后颗粒形貌多为针状、片状和条形状,并且有些颗粒明显存在裂隙。

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  • Fish were also pretreated with piperonyl butoxide (PBO) or triphenyl phosphate (TPP) and then exposed to fenitrothion.

    另一些鱼在接触杀螟松之前分别用胡椒基丁醚(pbo)和磷酚三苯酯(TPP)做预处理。

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  • Objective: To study the electrochemical response of isoniazid at electrochemical pretreated glassy carbon electrode (PGCE).

    目的:研究异烟肼在电化学预处理玻碳电极上的电化学响应。

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  • The properties of the composites increased significantly when the nylon and polyester fibres were pretreated with method d.

    尼龙、聚酯短纤维经d法预处理后,其复合材料的各项性能均有较大提高。

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  • Results show that, after pretreated, the contents of cellulose of sisal fiber increase and the contents of lignin decrease.

    结果表明,不同预处理方法均使剑麻纤维组分分离,杂质含量降低,纤维素含量提高。

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  • Dyeing properties of wool fiber pretreated with ethylenediamine can be improved and the fiber can be dyed at a low temperature.

    讨论乙二胺预处理羊毛的工艺,对预处理后羊毛的染色性能等也进行了研究。

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  • The surface structural properties of DMF pretreated PET fabric treated by corona discharge are studied through XPS, ATR - FTIR.

    利用XPS、ATR-FTIR等手段来研究DMF预溶胀涤纶经电晕放电处理后的表面结构性能。

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  • Result: the index of ulcer of each KYK pretreated group decreased and the pathologic changes of gastric mucosa are less severe.

    结果与模型对照组比较,溃疡康预防组溃疡指数较小,肉眼及镜检胃粘膜损伤较轻。

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  • At first, the original samples were pretreated by using the membership class function that can improve the quality of cluster sample.

    首先,利用“类属函数”对原始样本进行预处理,以提高聚类样本的质量;

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  • However, in model rats pretreated with Weireqing, the symptoms and signs of stomach-heat syndrome and histological changes were relieved.

    造模大鼠灌服胃热清胶囊后,其胃热证的体征、组织学检查等均有显著效益。

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  • The phosphogypsum can be calcined into quality building plaster via neutralized with lime, ball milled or water washed, ball milling pretreated.

    磷石膏经石灰中和、球磨或水洗、球磨预处理,可煅烧成优等品建筑石膏。

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  • The extract increased the WBC of leukopenic mice induced by cyclophamide, and elevated total plasma protein in mice pretreated with hydrocortisone.

    能改善环磷酰胺所致白细胞减少和氢化可的松所致血浆总蛋白减少;

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  • The process for preparing xylooligosaccharides from the powder of rice straw pretreated by NaCl, then soaked within NaOH was reported in this paper.

    研究了稻草粉经氯化钠预处理后加氢氧化钠高温蒸煮提取木聚糖,然后再加酶水解生产低聚木糖的工艺路线。

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  • RESULTS The permeation rates of podophyllotoxin through the skin pretreated with microneedles are 5-11 times higher than that through the untreated one.

    结果皮肤经微针预处理后进行鬼臼毒素透皮,其透皮速率是未经微针处理皮肤的5~11倍。

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  • To improve the efficiency of enzymolysis, soybean straw was pretreated by using the microwave reactor and enzyme hydrolyzed by ultrasound-assisted method.

    为提高油料作物秸秆酶解效率,对大豆秸秆进行微波预处理,然后进行超声辅助酶解。

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  • The preparation of a new kind of water-based hydrophobic agent and the mechanism of forming super hydrophobic film on pretreated metal surface are studied.

    探讨了一种新型水基憎水剂的制备和成膜工艺,并分析了预处理金属表面超憎水膜的形成机理。

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  • We have investigated the characteristics of phosphate coatings produced on six various pretreated materials with ten kinds of manganese phosphate solutions.

    本文对十种不同的锰系磷化液在磷化前处理的六种不同材质上所产生的磷化膜进行了研究。

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  • From the equipment point of view a discussion is made on the factors that affect the evenness of pretreated layer and coating layer and solidification system.

    文中从设备角度出发,对预处理均匀性、辊涂均匀性、固化制度等影响因素进行了探讨。

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  • From the equipment point of view a discussion is made on the factors that affect the evenness of pretreated layer and coating layer and solidification system.

    文中从设备角度出发,对预处理均匀性、辊涂均匀性、固化制度等影响因素进行了探讨。

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