查询词典 Min
- 与 Min 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The optimum extraction conditions were summed up as follows through orthogonal test: 60 % methanol solution as solvent, lixiviating temperature at 60 ℃ and 40 min lixiviating time, the ratio of raw materials to liquid as 1∶40, and lixiviating twice.
正交试验表明,采用60 %甲醇溶液作为溶剂,最佳提取条件为浸提温度60 ℃,浸提时间40 min,料液比为1∶40,浸提2次。
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However, the centralized CFAR detection and Min-OS are heavily influenced by the variation and mismatching of .
然而集中式 CFAR 检测和 Min-OS 受变化或失配的影响非常严重。
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Methods by using a broad pH range column(Gemini NX C18,4.6mm×150mm,5μm),basic mobile phase which was[H_2O-ammonia-glacial acetic acid] (96:3.6:0.4)-methanol,the related substances in etimicinsulfate were separated and detected by electrospray ionization and positive ion monitoring,the ESI ion source condition was following: temperature is 350℃,nebulizing pressure is 50 psi,dry gas flow is 10 L /min.some related substances in etimicinsulfate were identified by comparing the retention time in chromatography,~+ spectrum and MS~2 spectrum with reference substances\',the others which haven\'t reference substances were identified or speculated by analyzing their MS~2 fragmentation with the help of a rule summarized from the MS~2 fragmentation of gentamicin C1a,micronomicin and etimicin.Results nineteen related substances in etimicinsulfate were separated and detected.
方法利用宽pH范围的Gemini NX C18(4.6mm×150mm,5μm)色谱柱,在碱性条件下,以[水-氨水-冰醋酸(96:3.6:0.4)]-甲醇(70:30)为流动相,直接分离各组分;并用HPLC-ESI-MS~2检测样品中各组分,质谱条件:ESI离子源,离子源温度350□,雾化室压力50 psi,干燥气流速10 L/min,正离子检测方式;对有对照品的有关物质采用比对有关物质与对照品的色谱保留时间、准分子离子的质荷比及二级质谱方法进行鉴定,无对照品的有关物质,则是先通过解析庆大霉素Cla、小诺霉素、依替米星的二级质谱,对该类化合物的二级质谱裂解规律进行归纳,并以此推测未知新化合物进行结构,再用推测的结构对二级质谱进行解析,如所有的碎片离子均合理解释,表明推测合理。
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HCRT potentiates NMDAR-mediated somatic release from LC neuronsApplication of 100μM NMDA evoked a pronounced secretion.This response to NMDA was subsequently enhanced by treatment with 100 nM HCRT for 5 min.
HCRT增强LC神经元NMDA受体介导的胞体递质分泌给予100μM NMDA可以显著引起分泌信号,随后用100 nM HCRT处理5 min,再次给予100μM NMDA可引起更大的分泌信号(增加大约40%)。
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Result: 7 examples : normal electrocardiogram,3 examples : mostly normal electrocardiogram( namely the sinus moves soon: Heart rate 101 ~ 120 times/ min),1 many hairs building pulsates to lack the blood with 1 myocardial early.
结果:正常心电图7例,大致正常心电图3例(即窦性心动过速:心率101~120次/min),1例频发房性早搏和1例心肌缺血。
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For the determination of five carbamate pesticide residues by high performance liquid chromatography with gel permeation chromatography purification, sample was extracted with acetonitrile and purified with gel permeation chromatography. Methanol-water was used as the mobile phase by gradient elution, flow rate of 1.0mL/min, using a fluorescence detector and quantitating with external standard method.
凝胶渗透色谱-液相色谱法测定5种氨基甲酸酯类农药残留中,实验采用乙腈提取,凝胶渗透色谱柱对样品进行净化,以甲醇-水为流动相,进行梯度洗脱,流速1.0mL/min,荧光检测器检测,外标定量测定。
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For the extraction process, selecting 50% ethanol as solvent, controlling the solid-liquid ratio 1:15, reflexing twice in 80℃ water bath and each time for 120 min, the yield of total saponins reached 12.17 mg/g raw material.
在提取过程中,优化的工艺参数为:以50%乙醇为溶剂,控制固液比1:15, 80℃水浴提取2次,每次120 min,此条件下总皂苷得率1.217%。
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Skin gelatin hydrolysate from tilapia was produced by thermal hydrolysis with a retorting treatment (at 121℃ for 30 min) and the SGH showed noticeable α,α-diphenyl-β-picrylhydrazyl free radical scavenging and lipid peroxidation inhibition.
高温热水解(121℃, 30 min)所生成的吴郭鱼之鱼皮明胶水解物(skin gelatin hydrolysate, SGH),我们发现具有清除α,α-diphenyl-β-picrylhydrazyl自由基与抑制油脂自氧化的能力。
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Peltophorum dubium seeds provided by Anhembi, SP were scarified in 98% H2SO4 for 15 min to overcome mechanical dormancy.
实验所用巴西盾柱木种子由圣保罗州Anhembi公司提供,种子经由98%的浓硫酸预处理15 min,以打破物理休眠。
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The optimal gas flow rate was from 25 to 50 mL/min. The solvent flux increased linearly with transmembrane pressure and the separation factor was almost constant under experimental conditions with gas sparging.
适宜的空气流量为25~50 mL/min;在气体鼓泡的情况下,溶剂透过率随操作压强线性地增加,而分离因数不受操作压强影响。
- 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。