The effect of a single variable on the composite volume resistance by maintaining other effect factors constant is analyzed respectively in the thesis.
本论文采用控制单一变量测定电阻率的方法对影响复合材料导电性的因素进行了研究。
The volume resistance and surface resistance measured by three electrodes and the resistance between two electrodes (r) of carbon fiber reinforced cement (CFRC) were studied.
研究碳纤维水泥试块两电极电阻和三电极法测得的体积电阻与表面电阻。
Insulating properties, dielectric strength, volume resistance, pressure, shock resistance, and temperature characteristic of ELANTAS conformal coatings all achieve excellent level.
ELANTAS三防漆绝缘特性、介电强度、体积电阻、耐压冲击、温度特性均达优良等级。
The invention solves the problems of the conductive adhesive with metal as the conductive filler, such as high preparation cost and large change of volume resistance after an aging test.
本发明解决了采用金属作为导电填料的导电胶制备成本高、老化试验后体积电阻变化大的问题。
Our previous studies show that some volume overloaded peritoneal dialysis patients can maintain normal blood pressure, suggesting that these patients may have volume resistance capacity.
我们既往研究发现有一定比例的腹膜透析患者尽管出现容量超负荷，但却能维持正常血压，提示这部分患者具有容量抵抗。
New doping method has been found to decrease the surface resistance and volume resistance of the zinc oxide whiskers. The influence of Al-doping on the resistance of zinc oxide whiskers was studied.
采用新的铝掺杂方法，降低了氧化锌晶须电阻率，研究了铝掺杂对氧化锌晶须电阻率的影响。
Resistivity is determined by measuring resistance, then converting to surface or volume resistivity by taking geometric considerations into account.
电阻率的测量方法是测量电阻，然后再考虑几何因素将其变换成表面电阻率或体积电阻率。
During pregnancy, plasma volume and cardiac output increase by 30-50%, while systemic vascular resistance is reduced.
妊娠期间，血容量和心输出量增加30- 50%，而全身血管阻力下降。
Small volume, light weight, seismic impact resistance is good, is the inherent characteristics of semiconductor solid device. Can produce all kinds of clear delicate display device.
体积小，重量轻、抗震抗冲击性良好，是半导体固体器件的固有特点。可制作各类清晰精致的显示器件。
The corrosion resistance of Large-Volume low-quality Fly Ash Concrete (LVFAC) is studied systematically and deeply in this thesis.
本文较系统深入地研究大掺量低质粉煤灰混凝土抗侵蚀性能。
Analysis of the Head and Shoulders Bottom should focus on correct identification of neckline resistance and volume patterns.
分析了头和肩下应集中正确识别的领口阻力和体积模式。
Large volume waterproof concrete with C30 strength grade and seepage resistance P>25 can be mixed by adding expansion agent and reduce-water agent.
经试验表明，在砼中复合掺加膨胀剂和高效减水剂，可制得强度等级为C30，抗渗等级P＞25的大体积防水砼。
Objective To explore the variational rule on trachea resistance of infants with bronchiolitis by detecting tidal breathing flow volume curves of 240 cases of infants with bronchiolitis.
目的通过对240例毛细支气管炎患儿的潮气流速容量曲线的测定，以探讨毛细支气管炎患儿气道阻力的变化规律。
Its result is always the realization of the resistance decrease by enlarging space volume of karst passage way.
其结果都是以扩大岩溶通道的空间体积来实现阻力减小。
In the past years, Inverter resistance welding power source with soft-switching technology has smaller volume, lower quality, higher efficiency.
近年来，以软开关为特征的逆变电阻焊电源更是以其体积小、重量轻、开关损耗少、功率因数高而备受重视。
Resultes 1. Compared with control group on the first day, renal artery blood flow velocity and flow volume of asphyxiated group were decreased and resistance was increased.
结果1。窒息后新生儿第1天肾动脉血流速度和血流量较正常对照组低下，阻力增加，这种改变随窒息程度加重而加重。
Effect of curing temperature, curing time, resistance to media, kind and volume of the sand-laden fluid, and particle size of proppant on fibre compound sand control system were discussed.
探讨了固化温度、固化时间、耐介质性、携砂液的种类和用量以及支撑剂粒径等对纤维复合防砂体的影响。
In this paper, Shrinkage, steel fiber corrosion, carbonation resistance and chloride-permeation resistance of high volume fine mineral mixture of RPC has been investigated by the experiment.
对大掺量矿物细粉活性粉末混凝土收缩、钢纤维锈蚀、抗碳化性能、抗氯离子渗透等性能进行了试验研究，并通过孔结构和扫描电镜实验对其微结构进行分析。
The model simulates sodium flow in the steam generator as quasi-continuum. The model USES volume porosity, area permeability and distributed resistance to model the tubes and support plates.
假设为大孔隙多孔介质，模拟钠在蒸汽发生器内的流动，引入体积孔隙率，面渗透率和分布阻力来模拟管束、支撑板对钠流动的扰动。
These changes may have some influences on volume of blood flow of heart, resistance of peripheral blood vessels and stabilization of homeostasis, and the results could decrease stamina of the body.
这些变化对心脏血流量、周围血管阻力和内环境稳态可能产生一定影响，使机体耐力下降。
When rotation speed is low, factors effecting soil delivering resistance are the soil volume carried by the vane and the spiral angle of drill.
采用两种不同螺旋角钻具对粘土进行输土实验，对比阻力结果证明了理论的正确性。
The results indicate that using high volume of multiplex-slag could be an effective method for improving the chloride penetration resistance of concrete.
结果表明采用大掺量复合矿渣微粉是一种提高混凝土抗氯离子侵蚀能力的有效手段。
Objective:In order to observe the effect of negative pressure on vascular elasticity, resistance and bloodflow volume in diabetic patients with peripheral angiopathy.
目的：观察负压疗法对糖尿病伴有肢体血管病变患者的肢体血管弹性、阻力和血流量的影响。
With the same additive volume, the abrasive resistance of the coating increases as the size of the dispersion strengthening phase decreases.
在相同的体积分数下，随着涂层中弥散强化相尺寸的减小，涂层的耐磨性提高。
Meantime, absorption value of iodine, benzene and formaldehyde on bamboo charcoal and its volume electric resistance rate was determined.
测定竹炭对碘、苯、甲醛等的吸附性能及竹炭体积电阻率，发现所用竹炭性能较好。
In recent years, it has been realized that volume-regulated chloride channels are closely associated with proliferation, invasion, migration, apoptosis and multi drug resistance of tumor cells.
近年研究发现容积调控性氯通道与肿瘤细胞的增殖、侵袭、迁移、凋亡及多药耐药性等恶性生物学行为有关。
AIM: the relationship between multiple drug resistance (MDR1) gene and the volume regulation was investigated.
目的：研究多重耐药(MDR1)基因与细胞容积调节的关系。
In a word, based on plenty of experiment, the intensity, volume stability and freezing-resistance of this new kind of high performanced concrete have been completely analyzed.
总之在大量的实验基础上，对不同掺量的超细矿渣粉高性能混凝土的强度、体积稳定性、抗冻性等耐久性进行了全面的分析。
According to mine the total resistance and a reasonable choice of the total air volume of fan and motor to meet the security, economic, reliable requirements.
根据矿井总阻力和总风量选择合理的风机和电机，使其满足安全、经济、可靠的要求。
According to mine the total resistance and a reasonable choice of the total air volume of fan and motor to meet the security, economic, reliable requirements.
根据矿井总阻力和总风量选择合理的风机和电机，使其满足安全、经济、可靠的要求。
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