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- 与 nm 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This article mainly established the analysis method to extract the oxine-copper residues in cucumber and soil with ion pair of antiphase HPLC and Ultrasonic-assisted solvent. This method mainly uses XBridge C18 column and UV detector by using waters phase of phosphatic buffered solution/acetonitrile (60:40, by vol) as mobile phase with 0.8 mL/min flow ratio and UV detection at 250 nm. The residue time was 4.71 minute. Accuracy, precision, and sensitivity of the method all satisfy the demands of pesticide residue analysis.
建立了黄瓜和土壤中喹啉铜的超声波辅助溶剂提取-反相离子对高效液相色谱法的残留分析方法,该方法使用XBridge C18色谱柱和可变波长紫外检测器,并以水相磷酸盐缓冲溶液-乙腈(体积比为60:40)作流动相;流速为0.8 mL/min;检测波长为250 nm;保留时间为4.71 min;该方法的准确度、精密度及灵敏度均满足农药残留分析的要求。
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Results OSF-FB expressed ICAM-1 at high level (0.386± 0.099) as compared to that of NM-FB (0.324± 0.030)(F=18.177, P=0.001).Areca nut extracts (50- 150 μ g/ml) up-regulated ICAM-1 expression in a concentration-dependent manner in both cell types.
结果表示 ICAM-1水平高低的 OD值在 OSF-FB 为 0.386± 0.099,高于 NM-FB的 OD值 0.324± 0.030( F=18.177,P=0.001);ANE在 50~ 150 μ g/ml内以浓度-效应依赖关系刺激 FB产生 ICAM-1。
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After semi-quantitative analysis, we know that BaSan Jade is translucene-opaque, its main wavelength is 485 nm or so, and stimulatory purity is about 0.38. The color of Basan Jade is mainly reflective spectrum, and then transmitting spectrum and absorbed spectrum.
半定量计算分析认为:八三玉为不透明-半透明的玉石;主波长约485 nm,刺激纯度0.38左右;颜色主要以反射光谱为主,兼以吸收光谱和透射光谱。
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The experimental results as well as the theoretical ones indicated that it was a good method to add matching layers to the basic stack for a harmonic beam splitter at 1064 nm.
理论和实验结果均表明,对主膜系添加匹配层的方法是1064 nm倍频波长分离膜设计的较好方法。
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Methods: A Diamonsil C18 column was used with the mobile phase of 0.1% ammonium acetate solution-methanol (10:90) at the detection wavelength of 240 nm. The flow rate was 1.0 mL/min. Benzyl benzoate was used as internal standard.
采用Diamonsil C18柱,流动相为0.1%乙酸铵溶液:甲醇(10:90),流速1.0 mL/min,检测波长240 nm,以苯甲酸苄酯为内标。
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The HPLC finger print of TGDGBX was set up by HPLC-DAD: the chromatographic column,Diamonsil C18(250 mm×4.6 mm, 5μm, 30℃)and bidimensional gradient elution using methyl cyanide-water (flowing speed 1.0 mL·min-1,λ=203 nm). 180 Wistar rats were randomly divided into normal control group, model group, cortisone group, and TGDGBX (16,32 and 64 mg·kg-1) groups respectively.
采用HPLC-DAD,Diamonsil C18色谱柱(250 mm×4.6 mm, 5μm),乙腈―水二元梯度洗脱,流速1.0 mL·min-1,(λ=203 nm),柱温为30℃,建立了当归补血总苷的HPLC指纹图谱。180只Wistar大鼠随机分为正常对照组、模型对照组、强的松组和当归补血总苷大、中、小剂量组,每组30只。
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The relative intensities of H atom Blamer lines and Ar-750.4 nm emissions as functions of input power, gas pressure and the position inside the visible MW plasma ball have been investigated.
本实验对氢原子Blamer线系和氩原子750.4 nm 的相对强度与输入的微波功率和气体压力之间的关系进行了讨论。
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The results show that these particles are good crystal zinc blende with average size of 50 nm, and these particles also possess good IR transmittance in the range from 400 to 4 000 cm1 and good thermal stability in oxygen.
结果表明:该颗粒为结晶完全的闪锌矿,平均粒度为50 nm,且颗粒在400~4 000 cm1具有红外透光性,在纯氧气氛围中具有良好的热稳定性。
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The results show that the size of M~-TiO2 nanocrystalline particles was quite uniform and the radii were about 15 nm. The M3d-TiO2 nanocrystalline particles were a mixture of brookite and anatase crystal forms.
实验结果表明,M3d-TiO2纳米粒子的颗粒较均匀,粒径约为15 nm,其晶型为锐钛矿和板钛矿的混晶。
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When AgNO_3 concentration was higher than 0.03 M, the prepared samples consisted of anatase, brookite, rutile and metal silver nanocrystal particles, and their grain size ranges were 5-30 nm.
当AgNO_3浓度高于0.03 M时,Ag-TiO_2复合薄膜由锐钛矿、金红石、钣钛矿、金属银颗粒组成,它们的晶粒尺寸范围在5-30 nm。
- 相关中文对照歌词
- NM 156
- 推荐网络例句
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However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.
然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。
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Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.
镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。
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A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.
付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。