助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   磷酸液 的翻译结果: 查询用时:0.529秒
图标索引 在分类学科中查询
所有学科
金属学及金属工艺
更多类别查询

图标索引 历史查询
 

磷酸液
相关语句
  “磷酸液”译为未确定词的双语例句
     DZKMAC18 column (200 mm × 4. 6 mm, 0. 5 μm) was used. The mobile phase was 0. 025 mol·ml-1 phosphoric acid - acetonitrile (87: 13). The flow rate was 1 mm·min-1. The detection wavelength was 278 nm.
     含量测定采用 DZKMA C18(200 mm×4.6 mm,0.5μm)不锈钢柱,以0.025 mol·L-1磷酸液:乙睛(87:13)为流动相,流速:1 ml·min-1,紫外检测波长278 nm。
短句来源
     Methods HPLC was used. Mobile phase consisted of methanol-0.25 %phosphoric acid (80 ∶20) with UV detection at 254 nm,the analytical column was YMC-Pack ODS-A.
     方法采用高效液相色谱法,色谱柱:YMC-PackODS-AC18柱(250×4.6mm,5μm),甲醇-0.25%磷酸液(80∶20)为流动相,检测波长254nm。
短句来源
     The drugs were extracted with 0.1mol/L phosphate buffer (pH12)+ acetonitrile (1+3v/v) and the extracts were concentrated to dry. The residue were dissolved with 0.1mol/L phosphate (pH12) .
     用0.1m ol/L磷酸液(pH 12)+ 乙晴(1+ 3v/v)作为提取液,脱脂,浓缩至干,用0.1m ol/L磷酸液(pH 12)溶解。
短句来源
     Methods Reversed phase high performance liquid chromatography (RP-HPLC) was used. The operating condition were Kromasil C_(18) column,0.025 mol/L phosphoric acid (adjusted to pH=3.0±0.05 by triethylamine)-acetonitrile (40:60) as mobile phase with flow rate 1.0 mL/min and UV detection at 276 nm.
     方法采用反相高效液相色谱法,色谱柱为Kromasil C_(18)柱(250 mm×4.6 mm,5μm),流动相为0.025 mol/L磷酸液(用三乙胺调节pH值至3.0±0.05)-乙腈(40:60),流速为1.0mL/min,检测波长为276 nm。
短句来源
     METHOD The PHLC was performed on Kromarsil C 18 column with the mobile phase containing methanol 0.1 % phosphoric acid solution (90∶10) and set the UV director at 254nm.
     方法 高效液相色谱法。 KromarsilC18柱 ,甲醇 0 .1%磷酸液( 90∶10 )为流动相 ,流速为 1mL/min ,检测波长 2 5 4nm。
短句来源
更多       
  相似匹配句对
     Phosphoric Acid Forming Agent
     化成中的磷酸
短句来源
     COLORIMETRIC MEASUREMENT OF PHOSPHOTIDIC ACID CONTENT IN SOLUTION FOR STEEL TUBE PHOSPHOTIZATION
     磷化磷酸含量比色测定法
短句来源
     FRACTURE FLUID
     压裂
短句来源
     Piperaquine Phosphate
     磷酸哌喹
短句来源
     Thomas solution during orthotopic heart transplantation.
     Thomas
短句来源
查询“磷酸液”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  phosphoric acid solutions
Separation of Cobalt and Tungsten Carbide by Anodic Dissolution of Hard Alloys in Phosphoric Acid Solutions
      
Anodic behavior of the VK-6 alloy in phosphoric acid solutions was studied potentiometrically, voltammetrically, and by X-ray phase and metallographic analyses.
      
The solubility of YPO4 · 2H2O, LaPO4 · 1.5H2O, CePO4 · 1.5H2O, and NdPO4 · H2O 10-60 wt % in sulfuric-phosphoric acid solutions containing 10-60 wt % H2SO4 and 13.8-41.4 H3PO4 was studied.
      
Solubility of Double Alkali Metal (Na, K) Rare-Earth (La, Ce) Sulfates in Sulfuric-Phosphoric Acid Solutions at 20°C
      
Data on the density of phosphoric acid solutions in crude TPB and TBP-based commercial extractant for purification of wet-process phosphoric acid are tabulated over the phosphoric acid concentration range 0.62-27.74 wt% (recalculated to P2O5).
      
更多          


The flavonoids content in the preparartion of Folium Ginkgo was determined by reserved HPLC on ODS column,using 0. 4% phosphoric acid-methanol (1:1) as mobile phase,detection wavelength at 360nm. The sample was extracted by the method of methanol and ultrasonic wave,and hydrolyzed with 4% sulfuric acid. After being limited in accurate volume and filtrated,it was determined by the external standard method. Using quercitin as a control, there are a linear range of 0. 5~2. 5mg/ml,and a correlation coefficient(r)...

The flavonoids content in the preparartion of Folium Ginkgo was determined by reserved HPLC on ODS column,using 0. 4% phosphoric acid-methanol (1:1) as mobile phase,detection wavelength at 360nm. The sample was extracted by the method of methanol and ultrasonic wave,and hydrolyzed with 4% sulfuric acid. After being limited in accurate volume and filtrated,it was determined by the external standard method. Using quercitin as a control, there are a linear range of 0. 5~2. 5mg/ml,and a correlation coefficient(r) of 0. 9998. The recovery of imitated preparation reached up 98. 5%.

用反相高效液相色谱法测定银杏叶制剂中黄酮含量。采用ODS柱,0.4%磷酸液与甲醇(1:1)为流动相,检测波长360nm。样品经甲醇超声波提取,4%H_2SO_4液水解,定容、过滤后进样;用槲皮素为对照外标法定量,线性范围0.05~2.5mg/ml,相关系数r为0.9998,模拟制剂回收率达98.5%。

A lot of buffer substances exist in the tea infusion.Attempts have been made to determine the dynamic state of PH alues of tea infusions, with different PH values of water infusing green tea and with different quantity of 1% H_3PO_4 or 1% NaOH infusing common tea. The corresponding regressive models ofbuffer capability of tea infusions have been calculated. The regressive model of green tea infused by different PH water is: the models of green tea infused by H_3PO_4 or NaOH are: y=165.6x-4.14 and y= (0.0034)...

A lot of buffer substances exist in the tea infusion.Attempts have been made to determine the dynamic state of PH alues of tea infusions, with different PH values of water infusing green tea and with different quantity of 1% H_3PO_4 or 1% NaOH infusing common tea. The corresponding regressive models ofbuffer capability of tea infusions have been calculated. The regressive model of green tea infused by different PH water is: the models of green tea infused by H_3PO_4 or NaOH are: y=165.6x-4.14 and y= (0.0034) (2. 072) ̄x respectively. The regressive model of common black tea infused by H_3PO_4 or NaOH are:y=242.8x-4.8995 and y=(0. 020) (1. 674) ̄x respectively.

本研究通过不同pH值的水冲泡茶叶以及向普通茶汤中加入不同量的磷酸液或氢氧化钠液,测定茶汤的pH值的变化动态,并建立了有关的回归模型。不同pH值的水冲泡绿茶其茶汤pH值的回归模型为:y=4.362x0.1716,绿茶茶汤对酸的缓冲力回归模型为:y=16506x-4.14对碱的缓冲力回归模型为y=(0.0034)(2.072)x。红茶茶汤对酸的缓冲力模型为:y=242.8x-4.895,对碱的缓冲力回归模型为y=(0.0207)(1.674)x

Researchers have done on removal of fluorine, neutralization ei al. for making precipitated calcium phosphate from by-product hydrochloric acid. The experiment results showed the process is available on technology and economy.

采用氯化石蜡副产盐酸制取沉淀磷酸钙的不去渣脱氟两段中和流程,重点对萃取磷酸液的脱氟、一段中和及CaCl2的回收利用等工艺条件进行了研究,试验结果表明,利用此副产盐酸制取沉淀磷酸钙(饲肥比为6:4)在技术、经济上都是完全可行的。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关磷酸液的内容
在知识搜索中查有关磷酸液的内容
在数字搜索中查有关磷酸液的内容
在概念知识元中查有关磷酸液的内容
在学术趋势中查有关磷酸液的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社