The method has been used to determine citric acid in injection of sodium citrate and aerated water with satisfactory results.

  • 直接用于柠檬酸钠注射液、汽水中柠檬酸的测定。回收率为96%~100.5%,获得满意结果;
  • 来源:互联网摘选更新时间:2026-07-13 02:19:12

  • 重点词汇
  • injectionn.注射;注射剂;[医]充血;(卫星等的)入轨;
  • determinev.查明;测定;准确算出;决定;敲定,安排;下决心;
  • resultsn. 后果,结果( result的名词复数 );成绩(包括比分、得票、获胜者或当选者名单等);成功实现的事;
  • citric acidn.柠檬酸;枸橼酸;
  • used to过去经常,曾经;
  • sodiumn.<化>钠(11号元素,符号 Na);
  • ofprep. 关于;属于…的;由…制成;
  • satisfactoryadj.令人满意的;合适的;
  • methodn.方法;有条不紊;
  • has been已经;
  • 相关例句
1、

The contents of zinc, copper and iron in aerated water are compared with those in the running water.

并和蒸馏水中的锌、铜和铁的含量进行了比较。

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2、

The image acquisition hardware is configured and the aerated water flows experiment setups are designed.

根据实验需要配置了图像采集硬件,设计了掺气水流的实验装置。

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3、
4、

I also observed that mixing the aerated water can be mixed with the cold tap water.

我还观察到暴过气的水可以和直接从自来水管出来的水混合起来用。

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5、

The purpose was to provide academic rules for the design of PET aerated water bottle.

为聚酯碳酸饮料包装瓶的优化设计提供了理论依据。

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6、

Satisfactory results were obtained for direct determination of citric acid in aerated water.

直接用于汽水中柠檬酸的分析,结果满意。

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7、

It is necessary equipment for aerated water and sparkling wine production industry.

是制造汽水、汽酒的配套设备。

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8、

The aerial stem is annual and has a ring of vascular bundle and low fiber content.

地上茎一年生,维管束排成一圈,纤维含量低。

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10、

Tree stem surface area formula was derived by predicting model with relative height d 0.1. Multiply it by stem mean annual ring with an annual volume growth model of standing tree was then derived. The mean ring width was calculated to mean diameter growth.

本文采用相对高d(0.1)预估模型导出树干表面积式,然后乘以树干平均年轮宽度推出了立木材积连年生长量模型,最后将平均年轮宽度转换成平均直径生长量。

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11、

Particle matter agglomeration is serious in the absorber, and materials with moisture collide at random and stick together directly, but there is not the structure of annual ring on the profile surface of solid particles of CFB-FGD system.

脱硫塔内团聚现象严重,含湿颗粒随机碰撞后直接粘在一起,在DCFBS中脱硫固体颗粒物剖面不存在年轮状结构。

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12、

The annual ring of Chinese chestnut, Castanea mollissima, is as narrow as 0.21 cm. Although the breadth near the pith is big, it becomes steadily smaller with the tree age.

本文通过对板栗木材密度与年轮宽度的研究表明,板栗木材年轮宽度较窄,为0.21cm,近髓心宽度较大,后期呈较平稳的下降趋势;

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14、

Its root tuber has multilayer concentric circularity similar to "annual ring lines" at the initial stages of development, and grows and enriches at the same year.

块根在发育的初期具有类似年轮纹路的多层同心圆结构,当年产生,当年充实。

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15、

We choose a project with loaded annual ring microstrip antenna, and the character of compact and broadband is achieved by loading a chip-resister to the antenna.

文中选择与引信弹体共形的环形微带天线作为设计方案,通过对环形微带天线加载电阻,实现天线的小型化和高带宽;

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16、

Study on correlation between chemical element contents in the annual ring of Masson pine tree and those in soils near tree roots in red soils area of Jiangxi Province

江西红壤地区马尾松的年轮与其根部土壤中化学元素含量的相关性研究

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17、

Results showed that there was significantly positive correlation between average annual ring growth and temperature, while no significant relationship were found between average annual ring growth and other referred factors.

结果表明金钟藤年轮的年平均生长量与温度呈极显著正相关,与降水、日照时数和相对湿度相关性不显著。

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18、

The radial variation of wood density within annual ring had a close relationship to that of the productivity and anatomical properties of xylem cells at different stages.

同一生长轮内木材密度的径向变异与活动期不同阶段形成的木质部细胞数量及其解剖特征直接相关。

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19、

Illuminated by the wood growing process, a novel grade-pervasion precipitation method was proposed to prepare chitosan rods with annual ring structure.

受树木生长过程的启示,建立了一种新型的壳聚糖成型方法,以氢氧化钠梯度溶液通过膜渗透中和壳聚糖醋酸溶液,使壳聚糖原位沉析,自行组装成仿木年轮结构材料。

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20、

The city is the carrier of civilization, so the city is seen as the annual ring of the human civilization development.

城市是文明的载体,城市因此被视为人类文明发展的年轮。

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