仪器灵敏度高,测量范围大;能量响应特性好。
High sensitivity, wide measurement range; very good energy response characteristics.
通过优化原子吸收仪器工作条件、消除各种干扰及其它影响因素,可以提高仪器灵敏度和精密度,进而提高分析结果的准确度。
Ooptimuming the working conditions and removing the disturbing factors can improve the spectrophotometer sensitivity and accuracy, and improve the analysing effect.
仪器的灵敏度,较之之前提高了10个百分点,性能大有改善。
For each of the instruments, an improvement in sensitivity of better than a factor of ten was realized over previous missions.
呼吸道病原检测所需的仪器简单,标本容易收集,检测的灵敏度和特异性均较高,有临床推广意义。
The required equipment of the respiratory pathogen detection is simple and easy to collect samples with high sensitivity and specificity, which has a significance to be popularized in clinic.
这台新近开发的检测仪器具有很高的灵敏度。 ?。
This newly developed detecting meter is of high sensibility.
该仪器性能稳定、可靠,有高的灵敏度和分辨率。
The instrument is stable and reliable and has high sensitivity and resolution.
在研制出一种检测仪器由足够灵敏度监测到土壤里百万分之几的矿物质之后,他发现新泽西土壤里在丧失宝贵的微量元素。
After developing a measuring instrument sensitive enough to detect minerals in soil in parts-per-million, he discovered New Jersey soils were losing valuable trace elements.
此仪器结构简单,操作灵活,线性度好,灵敏度高。
The instrument has advantages of simply structure, flexible operation, good linearity and high sensitivity.
由于灵敏度太低,这种仪器已经被淘汰了。
Because of lack of sensitivity, the apparatus has already fallen into disuse.
结果表明,仪器测量灵敏度、精密度较好。
The results show that the instrument is sensitive and precise.
本仪器不仅具有较高的灵敏度、分辨率和稳定性,而且具有较高的智能化程度。
The instrument has not only higher sensitivity, resolution and stability, but higher intelligence.
该方法仪器设备简单,容易普及推广,它通过电积富集,把低浓度的离子富集,提高了灵敏度。
This method instrumentation equipment simple, and easy to popularize the promotion, it concentrates through the electrodeposition, concentrated the low density ion, enhanced the sensitivity.
这种测量仪器具有寿命长、灵敏度高、不受环境气体影响、抗电磁干扰等优点,可以应用于危险或恶劣的环境中。
This method offers long life, high sensitivity, no influence of surroundings gases, no electromagnetic induction and so on. It can be used in the hazardous or foul environment.
介绍了三种实验室气相色谱仪气路改装系统和多种提高仪器分析灵敏度的方法。
Three types of refitting of the gas flow control system of laboratory GC and lots of methods of improving analytical sensitivity of GC are introduced.
该仪器采用光纤传导技术和全封闭光学系统,具有较高的光谱分辨率和检测灵敏度。
The optical fiber conduction technology and full closed optical system was used in the instrument. The higher spectral resolution and the detective sensitivity were obtained.
结论ELISA方法灵敏度高,仪器操作规范化,便于资料保存,用于血液筛查是一种理想的方法。
Conclusion TP-ELISA method with high sensitivity is suitable for the instrument standardization and data preservation, which is an ideal method for blood screen test of syphilis.
该法具有所用仪器简单,操作方便,灵敏度高等特点,应用于雨水中微量过氧化氢的测定,结果满意。
The proposed method is simple, convenient and highly sensitive, which can be applied to direct determination of hydrogen peroxide in rainwater with satisfactory results.
云纹制栅仪是一种可实现无防震要求、灵敏度随意可调的高密度空间虚栅制作的仪器。
Moire grating-making instrument is an optical equipment used for making high density space virtual gratings and with sensitivity adjusted freely and no requirement of shockproof.
质谱探漏仪的灵敏度是仪器最重要的性能指标。
The most important characteristic of a mass spectrometer leak detector is its sensitivity.
源距是中子测井仪器的主要参数,它在很大程度上决定测井仪的孔隙度精度、灵敏度、分辨率以及环境因素影响状况。
Source spacing is one of the key parameters of neutron logging tool, by which permeability precision, sensitivity, resolution of the logging tool are determined to a large extent.
该方法和装置具有对误差源,即,重力、内部摩擦力和操作者干涉(不稳固地保持仪器)而言减小的灵敏度。
The method and apparatus have a reduced sensitivity to error sources, i. e. gravity, internal friction and operator interference (unsteady holding of the instrument).
用自行设计的接口电路将8031单片机与H_508原子吸收分光光度计连接,以很低的成本使仪器计算机化,灵敏度提高且效果良好。
A new interface was designed for connecting a model 8031 chip microprocessor with H_508 atomic absorption spectrometer and the computer control of the AAS instrument was realized with very low cost.
电路的改进增加了仪器的灵敏度,因此可较方便地测量低电阻率低寿命的样品。
Owing to the improvement of electrical circuit design the sensitivity of instrument is increased. The specimen with both low resistivity and short lifetime can be measured conveniently.
灵敏度是钢丝绳电磁检测仪器的一个重要的性能目标,并且可以通过参考标准进行校准。
Sensitivity is an important performance target for wire rope electromagnetic testing instrument, and can be calibrated by means of reference standard.
此仪器非常适合细胞信号分析和灵敏度极其重要的稀有细胞学应用,它也是各种细胞分析实验室的极好补充。
This instrument is ideally suited for cell signaling and rare event applications where sensitivity is critical and is a great addition to any cellular analysis laboratory.
本发明涉及提高毛细管区带电泳(CZE)灵敏度的新方法和仪器。
The present invention relates to novel methods and apparatus for improving the sensitivity of capillary zone electrophoresis (CZE).
本文在基本不改变仪器固有灵敏度的前提下,采取记录光线二次反射法,以提高仪器的记录灵敏度。
In this paper we describe a method to improve the recording sensitivity by twice reflections of light ray without changing the inherent sensitivity of the instrument.
仪器星等对正确评估星敏感器的灵敏度、捕获概率以及建立导航星表都有重要的意义。
Stellar instrument magnitudes are important for star trackers; however, there are not simple and accurate methods to estimate stellar instrument magnitudes.
仪器体积小、检测灵敏度高、相对偏差小。
The instrument is characterized by small volume, high sensitivity and low relative deviation.
简要介绍了荧光分析法在灵敏度、选择性、测量仪器、方法应用和时间分辨光谱学等方面近年来的某些重要进展。
Some recent important advances in fluorimetry with respect to sensitivity, selectivity, instrumentation, time-resolved spectroscopy and application were briefly introduced.
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