The determination of the content的意思|示意

This method has the advantages of convenient operation, time saving, and high accuracy and precision, suitable for the determination of the urea content in slow-release urea.

该法具有操作简便、省时、 准确度高、 精密度好等优点，适合于测定缓释尿素中的尿素含量。

Rapid determination model of the methoxyl group content in plant fibrous material was established by the integration of near-infrared spectroscopy and partial least squares (PLS).

采取偏最小二乘法(PLS)建立起近红外光谱法快速测量植物纤维原料的甲氧基含量的模型。

The paper discusses the physical, mechanical and chemical properties of soybean fibre and determination of its content in the blends thereof utilizing its physicochemical properties.

主要介绍大豆蛋白纤维的物机和化学性能，并利用其物化性能测定混纺产品中大豆蛋白纤维的含量。

A method for the determination of alkane content in fatty alcohol utilizing capillary gas chromatography is described. The factors affecting the determination discussed.

采用毛细管气相色谱法测定脂肪醇中的烷烃含量，讨论了影响测定结果的因素。

Not only the accuracy is ensured, but also the toxicity in determination of Palladium content is reduced because of adding toxic substance of spectrophotometry method.

该法在保证测量精度的同时，减少了用分光光度法测定钯含量时因添加有毒试剂所带来的毒性。

CONCLUSION the method is simplicity, accurate, sensitive, reproducible and is suitable for the content determination of paracetamol in paracetamol controlled-release tablets.

结论该方法简便、准确、灵敏、重现性良好，适用于对乙酰氨基酚缓释片中对乙酰氨基酚的含量测定。