简便

ConclusionUV spectrophotometry is simple, rapid, accurate, economical and is suitable for content determination of total flavones in Prunella vulgaris L..

结论紫外分光光度法具有简便、快速、准确、经济的优点，是一种较理想的测定夏枯草中总黄酮含量的方法。

The method developed can evaluate the quality of Psoralea corylifolia L. conveniently.

HPLC指纹图谱分析法可简便快速地用于补骨脂药材的质量评价。

The results showed that the method has good purifying effect with high sensitivity.

实验结果表明，该方法净化效果好，灵敏度高，操作简便快速。

I plant the production of wall putty powder with strong adhesion, water-resistant performance, the construction is simple, not from powder, not crack, good ductility, breathable and strong, non-toxic tasteless, storage, transportation convenient, can save 30% topcoat.

我厂生产的外墙腻子粉具有附着力强、耐水性能好、施工简便，不脱粉、不开裂、延展性好、透气性强、无毒无味、存储运输方便，还可节省30%左右的面漆。

The method is simple, accurate and rapid, and can be used for determination of organic acids in Pyracantha Fortuneana fruit.

本法简便、准确、快捷，用于郑州地区火棘果中有机酸的测定，为火棘资源的质量检测与开发利用提供了科学依据。

It can be used for the quality control of both plant materials and preparations of Pyrola decorate.

该方法简便快速、结果准确、重现性好，可以作为普通鹿蹄草药材及相关制剂质量控制的一个有效方法。

This method is simple and has high selectivity for the determination of pyruvate in the fermentation broth and its product.

该法具有准确度高、重现性好、简便快速等特点，适合于生产过程发酵液中丙酮酸及其盐类的测定。

The quadrangular levelling system is adopted to improve the parallelism of slides. The press is controlled by PLC and supervised by person-computer interface.

压机而采用四角调平系统来提高滑块的平行度，利用PLC可以非常简便的实现对这一系统的控制，并且结合人机界面可以非常直观的对系统进行监控。

A simple and fast algorithm is based on iterative edge collapse and quadric error metric to simplify mesh models.

给出一种基于递进网格和二次误差测度的快速简便的算法来简化带属性的网格模型。

The method is simple and highly reproducible,and may be used for the quant...

该法简便，重现性好，可作为本品的质量控制标准。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。