可重复性

The established method, with higher specificity and reproducibility, could accurately differentiate genuine antler from its adulterants and would widely used in Cervus related Chinese crude drugs' identification.

所建立的位点特异性PCR方法，能将正品鹿茸与其它近源种鹿茸药材鉴别开来，具有较高的特异性、重复性，可广泛应用于鹿类药材的鉴别。

ConclusionThis method is simple, stable and reproducible.It can be used to identify and effectively control quality of Poria cocos herbs.

结论该方法简便，稳定，精密度高，重复性好，可用于茯苓饮片的鉴别，能够有效控制饮片质量。

All results above exhibit that this method is practicable, reproducible, and reliable as a method for the quality control of cordyceps and mycelium of cultured cordy at present.

该方法简便可靠，重复性好，可作为目前虫草内在质量控制的有效方法之一。

Results The Mapcheck offers the dosimetric characteristics required for performing both relative and absolute dose measurements.

结果：Mapcheck在高能光子照射下剂量重复性和线性均满足临床要求，而Mapcheck所测的绝对剂量和相对剂量分布，与计划剂量分布的比较显示，也在可接受的误差范围内。

Ten batches of Cortex Moutan Carbonisatum were measured by HPLC with Paeonol as a reference substance and the HPLC analysis was performed on a Hedera ODS-3 Chromatographic Column(4.6 mm×150 mm,5 μm),with methanol to Acetonitrile(1∶1) and 0.5‰ trifluoroacetic acid solution as mobile phase in gradie...

以丹皮酚为参照物，对10批丹皮炭进行指纹图谱的分析。结果：建立了丹皮炭饮片的HPLC指纹图谱共有模式，标定了11个共有峰，10批炭品的相似度在0.830~0.991。结论：该指纹图谱方法简便、准确、重复性好，可专属性地研究丹皮炭的指纹图谱，为有效地控制该饮片的内在质量提供了科学依据。

A fiber-optical spetrophotometery system had acceptable precision for intraoral measurement of human teeth color.

人体牙齿颜色测量系统在口内活体牙测量时可获较好的重复性，位置的改变可能引起a。

This method is feasible to determine these four isoquinoline alkaloids simultaneously in PNN with the advantages of quickness, accuracy, high sensitivity and good repeatability.

该分析方法快速、准确、灵敏度高，重复性好，可用于同时对药材莲子心中四种异喹啉生物碱的含量测定。

The HPLC method is simple, accurate and reproducible, and it can be used for the quality control standard of paeonol in Compound Cortex Moutan Decoction.

运用高效液相色谱法检测复方丹皮汤中丹皮酚的含量简便、准确、重复性好，可作为复方丹皮汤的一种质量控制方法。

Results showed that urokinase at 20U/ml was the optimal concentration used. Fibrinolysis kinetics and plasma plasminogen concentration of 27 normal persons and 27 patients with acute myeloblastic leukemia were detected, a significant difference was observed between the two groups. Repetition test showed that the coefficience of variation was 5.24±1.51%. This method could also be used to detect the concentration of plasma fibrinogen.

结果 初步建立了正常人纤溶动力学分析参数，确定了20U/ml尿激酶为最适试验浓度，检测22例正常人，27例急性髓细胞白血病患者纤溶动力学及纤溶酶原含量，显示患病组较正常组差异有显著意义(P.05， P.01)，重复性试验显示该方法的变异系数为(5.42±1.51)%，并可同步测定血浆纤维蛋白原浓度。

ConclusionThis process is the best and it can be used for extraction of Panax japonicus protein.

该工艺合理，重复性好，可为竹节蛋白质提取工艺的确定提供实验依据。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐