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- tensile strain meter 拉伸应变计
- This shape allows only tensile strain. 这种形状使膜片只允承受拉伸压力。
- The results showed that emulsifiers can decrease the plastic tensile strain. 单甘酯和硬脂酰乳酸钠都增加了塑料的吸水率；
- The reduction of Si band gap and the enhancement of light intensity under external tensile strain are observed. 在施加外加的伸展应力之下，我们观察到矽的能隙缩减还有光强度的增加。
- We built up a mechanical setup to apply external uniaxial and biaxial tensile strain. 我们建构了一种机制来施加外在单轴或双轴的伸展应力。
- The addition of LMW-GS could increase tensile strain and tensile strength;insoluble glutenin could in... 低相对分子质量麦谷蛋白亚基能增强熟面条的硬度、粘合性、咀嚼性、回复性、拉断力和拉伸应变.
- The figures Characterization System Includs the strain meter, Gauss Meter and platinum resistance sensor;with the computers and A/D, D/A expansion boards. 它们分别由应变仪、高斯计及铂电阻为传感器，与计算机及其A/D，D/A扩展板组成数字表征系统。
- The upshift of valence band edge and the downshift of conduction band edge under tensile strain are responsible for that. 这是因为外加伸展应力使得矽的价电带往上移动以及导电带向下移动造成。
- Research results show that the relationship between autogenous shrinkage at early ages and ultimate tensile strain can be approximately figured by a quadric equation. 研究结果表明，混凝土早期自收缩大小与相应的极限拉伸应变具有显著的二次曲线关系；
- In this paper, measures to decrease the tensile strain of weld by heating the base metal near the Brittle Temperature Range (BTR) with an auxiliary heat source are described. 本研究通过辅助热源加热脆性温度区间附近的母材金属使之膨胀以减小焊缝所受的拉伸应变。
- It was found that, under tensile strain, the armchair SWNT still was metallic, but the Fermi velocities of them increased with increasing tensile strain. 结果表明，在拉伸形变下扶手椅型SWNT仍然是导体，但其费米速度随拉伸比的变大而变大；
- The 7.4% speed enhancement is achieved for the 250 nm node ring oscillator under uniaxial tensile strain for mutually perpendicular layout of the NFET and the PFET. 对于250奈米制程，经实验量测，以平行于n型金氧半场效电晶体之单轴张力，对n型与p型金氧半场效电晶体通道互相垂直之环型振荡器可有7.;4%25的速度增加。
- Unbonded elastic wire resistance type strain meter 差动电阻式应变计
- Considering the randomness of strength and deformation of concrete material, a mathematic approach of producing random variables series of concrete ultimate tensile strain is proposed. 摘要针对混凝土构件材料强度和变形性质的随机性，采用数学方法提出构造混凝土极限拉应变数列的原理。
- anomalies of strain meter at Liuhe seismic station 六合体应变异常
- This paper analyzes the influence of SRA on the shrinkage-cracking property of HPC by designing five check-up experiments including desiccation-shrinkage, autogeous shrinkage, flat-restraint, anti-chloride ion penetration and ultimate tensile strain. 摘要设计了干燥收缩、自收缩、平板约束、抗氯离子渗透性以及极限拉应变等5种试验方法来检验减缩剂对高性能混凝土收缩开裂性能的影响。
- For fabricating semiconductor optical amplifier of polarization insensitive, a structure of the active layer was designed that is strain compensation with alternate 4 compressive and 3 tensile strain quantum wells and lattice-matched barrier layer. 为了制备偏振不灵敏的半导体光放大器 (SOA) ,将有源区设计为由 4个压应变、3个张应变阱层及晶格匹配的垒层InGaAsP交替组合而成的应变补偿结构。
- Experiments were arranged by adjusting the thicknesses of flyer and sample to change the tensile strain rate, in order to investigate the effect of the tensile strain rate on the spall strength. 通过改变飞片和样品的几何尺寸来调整拉伸应变率的大小，研究了拉伸应变率对20钢层裂强度的影响。
- The results show that the clogging degree of filtration systems increases with the increase of tensile strain applied on the geotextile and the effect has great relationship with t. 研究表明,随着土工织物拉应变的增加,系统淤堵程度加重,并且拉应变的影响程度与土工织物的厚度有较大关系。
