提出了一种光学球面曲率半径的无损测量方法。
In this paper, a new undamaged method to measure radius of optical sphere is presented.
本发明涉及无损测量固体耐压强度的方法和装置。
The invention relates to a method and an apparatus for the non-destructive measurement of the compressive strength of a solid.
论述了磁性金属基体上非磁性涂层厚度的无损测量方法。
The nondestructive testing methods for measuring the thickness of the non magnetic coatings on magnetic substrates were discussed.
简述及比较了主要的残余应力无损测量技术,重点为磁力法。
This paper introduces and compares the most widely used techniques in the non-destructive evaluation of residual stress. The emphasis is on magnetic methods.
文中分析表明,绝热极限是实现此类模型无损测量的必要条件。
It is shown in this paper that the adiabatic conditions are necessary for the realization of this kind of QNDM.
叙述了用瞬态冲击法快速、无损测量路基压实度(土壤坚实度)的方法及技术关键。
This paper discusses the method and technical keys of rapid and nondestructive measurement of subgrade compactness (soil compactibility) by instantaneous impulsion method.
活体组织血液灌注率的无损测量是生物医学工程领域中一个十分重要而困难的课题。
The noninvasive measurement on the biological blood perfusion has been a critical however difficult problem in the biomedical engineering field.
生物组织光学特性参数无损测量技术的研究在医学诊断和治疗中有着重要意义和广泛应用前景。
Noninvasive determination of biological tissue optical properties parameters has important signification and extensive application in diagnostic and therapeutics medicine.
试验结果表明,该仪器具有开发周期短、操作简单、测量结果准确、可对作物进行无损测量等优点。
From the result of test, it can be seen that the (instrument) has the advantages of simple operation, high efficiency, and nondestructive measurement.
通过分析超声波硬度传感器的特点,提出采用超声波硬度传感器技术实现对管件镀层硬度进行现场无损测量的方法。
By analyzing the characteristic of the ultrasonic hardness sensor, a nondestructive testing method that using the ultrasonic hardness sensor technology for pipe coat is put forword.
该系统采用了一种新型的微恒力位移传感器,该传感器具有测量力小且恒定的特点,因此,可以实现对弹头表面痕迹的无损测量。
A new micro constant force displacement sensor with micro and constant measurement force is introduced. It can realize the measurement of bullet marks without damage on the surface of sample bullets.
结论:拉曼光谱分析法具有快速、简便、准确率高、无损测量及识别自动化等优点,有望成为药品日常监督中一种有效的鉴别手段。
Conclusion: Raman spectroscopy is fast, simple, accurate, with automated identification and no sample damage, so it may be an effective identification means in daily inspection in the future.
将神经元培养在半导体传感器芯片表面,构建出能够对细胞电生理特性进行长时程无损测量的神经细胞传感器,具有广阔的生物医学应用前景。
Neural cell based biosensors, with neurons cultured on the semiconductor sensor chip, are suitable for long-term and non-invasive measurement of cell electrophysiological properties.
在生产运用中,主要解决以下几个问题:1)对压电基片的SAW传播速度无损测量,在生产中对不同速度的晶片进行分类使用,应用于生产以便对频率一致性进行控制。
Some problems are solved in applying to produce. 1) To test piezoelectric wafer's SAW transmission speed . Use sorts of wafers having different speed during produce, controlling frequency consistency.
光学CT技术是光学测量技术与层析技术相结合的重要产物,它是一项崭新的高精度无损检测技术。
Optical computed tomography (OCT) is an important product of optical measuring technique and tomography. It is a new nondestructive examination technique with high accuracy.
利用智能lcr测量仪和平板电极系统,用无损检测方法测定了桃子在储藏过程中电特性的变化。
The dielectric properties of peaches were measured during storage by using of LCR instrument, plate electrode and nondestructive measurement method.
针对超声波无损压力检测技术,开发了一种采用回振法测量超声波传播时间的装置。
In accordance with the technology of ultrasonic nondestructive pressure measurement, a sing-around device was developed for measuring the propagation time of ultrasonic wave.
该相移器的使用提高光学无损检测的测量精度,而且经济性很好。
Measure accuracy can be improved using this phaser, and it has a good economy.
运用S—G水滞频段,无需测量土的含水量,就能快速、无损、定量的测定土的压实度。
Because of the S-G water frequency band being used, it is possible to fast and nondestructive measure compaction of subgrade without water content measuring.
该方法测量精度高,切实可行,为快速无损检测蚕茧质量奠定了理论基础。
This method is feasible with high accuracy in measurement, establishing the theoretical basis for quick and non-destructive test of cocoon quality.
激光全息干涉计量是一种全场、无接触、无损、精确但又信息量大的测量技术。
Laser holography interferometry is a full-court, non-contact, nondestructive, detection with high precision and a large amount of information.
在固体中利用激光产生超声波,可作为超声测量和材料无损检测的一种新方法。
Ultrasonic wave excited in medium by laser can be used as a new method of ultrasonic measure and nondestructive testing.
声发射技术在无损检测、地震预测、混凝土结构检测、应力测量、微位移测量等领域应用很广泛。
Acoustic emission technology has been used in non-destructive testing, earthquake forecast, concrete monitoring, stress measurement, tiny displacement measurement and so on.
本文介绍一种用体表温差测量技术的无损输液漏液监测仪。
This paper introduces a noninvasive infusion leakage detector together with the measurement technique of surface temperature difference.
介绍了接触电位差法固定探头式无损探伤装置的结构,工作原理,测量电路及其频率特性。
The structure, working principle, measuring circuit and frequency characteristics of contact potential difference nondestructive testing equipment using fixed probe am intro - duced.
提出一种用电涡流传感器实现无损在线测量工件金属膜厚度的方法。
This paper suggests a method for measuring the thickness of metal plate for working pieces on line using the eddy current sensors without any damage.
本文主要采用脉冲涡流无损检测技术对测量金属厚度和金属与线圈之间距离的方法进行了研究。
This thesis mainly researches the methods which measure the mental thickness and the distance between the mental and the coil through adopting the technology of pulsed eddy current (PEC).
该方法测量精度高,切实可行,为快速无损检测蚕茧质量奠定了理论基础。
This method is feasible with high accuracy in measurement, establishing the theoretical basis for quick and non-destructive test of cocoon qua…
该测量系统可对范围在0.02 ~ 0.16内的表面粗糙度实现非接触无损检测。
The system can realize non-contact and nondestructive measure surface roughness range from 0.02 to 0.16.
该测量系统可对范围在0.02 ~ 0.16内的表面粗糙度实现非接触无损检测。
The system can realize non-contact and nondestructive measure surface roughness range from 0.02 to 0.16.
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