查询词典 colorimetric

Results: The determination results of calcium, phosphonium and uric acid in treated urine were all in linear ranger of biochemical analyzer. This method had a significant correlation with colorimetric method.

结果：预处理后的尿液中三种物质的测定值均落在生化分析仪的线性范围以内，且均与比色法有显著的相关性。

The activities of α-amylase and phosphorylase were studied by the means of colorimetric method.

揭示了激光辐射可以改变植物体内的糖代谢，进一步验证He-Ne激光辐射对生物体影响存在一个最佳剂量。

A fiber optic pyrometer tased on the principle of colorimetric temperature measurement is introduced.

文章介绍了一种基于比色测温原理研制的光纤测温仪，分析了比色测温原理，推导了其数学模型。

The colorimetric fiber-optic pyrometer based on DSP chip-TMS320F2812has been designed for the need of high temperature measurement in industry.

本文针对工业上高温测量的需要，设计了基于DSP芯片TMS320F2812的比色光纤高温测量仪。

In this system, a multi-channel selecting switch is added in front of the A/D to acquire the multi-channel signal from the colorimetric pyrometer .

系统在A／D的前端加上多信道选择开关，实现多色比色测温仪的多路信号采集；由单片机控制数据的采集和缓冲，数据则用上位机进行实时处理。

Based on the technique of radiate temperature measurement, the author designs a circuit of prismatic decomposition colorimetric radiate temperature measuring. A high resolution A/D converter and measurement range switch technology are adopted to resolve the problem that it has lower radiation power and lower signal sensitivity in the low-temperature stage, while higher signal amplitude and higher need of dynamic range in the high-temperature stage. The technique of the Black Body Furnace demarcates, digital calibration and the quartic curve fitting are applied to correct the sensor and improve its measurement precision.

3研究了辐射温度测量技术，设计了棱镜分光比色辐射温度测量电路，使用高分辨率A／D转换器和量程切换技术解决低温段辐射能量小、信号灵敏度低，而高温段信号幅值大，动态范围要求高的矛盾，应用黑体炉标定技术和数字校准方法以及4次拟合校正技术提高温度测量精度。

Methods Compared with the ultrasonic extraction and the refluent extraction experiment,colorimetric analysis was used to measure the content of active ingredients.

方法比较超声提取和回流提取实验，用比色法测定有效成分；采用回流提取正交实验，并对实验数据经不同的计算和分析比较优选螃蟹脚的提取工艺条件。

It advanced the calculation of colorimetric and theory refractivity, insure precision of consult. The programs advanced the research work in the long run.

在大大提高了工作效率的同时，确保了计算结果的精度，使对翡翠的研究向科技化又迈进了一步。

The cells of 2~ passage were used for proliferation kinetics studying by MTT colorimetric method.The pasagcd chondrocytes' phenotypes were as- sessed by safranine O staining and immunostaining for typeⅠ,Ⅱcollagens and aggrecan.Results For in vitro culturing of AHAC,human AB serum was superior to FBS,and the optimal concentration of human serum was 10%.But for FBS,20% was better,A similar result was got with or without the growth factors contained.

结果对于AHAC，人AB血清培养优于FBS；合适的人AB血为10%；合适的FBS浓度为20%；无血清培养细胞增殖非常缓慢；不加因子用人AB血清培养细胞梭形化明显，加用生长因子后与使用FBS在形态上一致。

In this paper,use the AAS,Kjeldahl,Soxhlet extraction,capacity analysis,colorimetric method,to determined the nutrition ingredient of Sansevieria trifasciata prain.

采用火焰原子吸收法、凯氏定氮法、索氏提取法、容量分析法、比色法等对虎皮兰中营养成分进行了测定。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48