By embedding electrodes into it as it sets, Yucan measure changes in electrical resistance to detect compression frompassing cars.
通过事先在混凝土中植入电极,余教授可通过测量电阻的变化而得知过往车辆对路面的挤压情况。
Excellent resistance to oil, high temperature resistance, weather resistance are good, but the mechanical strength, compression deformation rate and water resistance is slightly worse.
对油品有极佳的抵抗力,耐高温、耐候性均佳,但机械强度、压缩变形率及耐水性稍差。
The response to electric field of the composite systems was studied by measure of compression modulus of the elastomers and dynamic-exam of resistance in the cure .
通过对弹性胶体压缩模量的测试和胶凝过程中电阻的动态监测,研究了胶体体系对电场的响应行为。
The response to electric field of the composite systems was studied by measure of compression modulus of the elastomers and dynamic-exam of resistance in the cure process of the systems.
通过对弹性胶体压缩模量的测试和胶凝过程中电阻的动态监测,研究了胶体体系对电场的响应行为。
The results have shown that MCA can increase tensile strength and hardness of NBR and also improve the properties of resistance to heat aging and compression set of NBR as well.
结果表明金属活性助剂mca,在不同的硫化体系中可提高丁腈橡胶的拉伸强度、硬度,改善丁腈橡胶的耐热老化性能及压缩永久变形性能。
Sometimes the more linear cold rubbers are slightly crosslinked by the incorporation of about 1% divinyl benzene to improve processability and compression set resistance.
有时直链较多的冷橡胶加入约1%的二乙烯基苯可轻微交联,从而改进可加工性和抗压缩永久变形性。
The boron-doping technology and metallurgical micro-structure of die steel are discussed from the angle of its resistance to repeated shock compression.
结果指出:模具钢渗硼层在多次冲击压缩载荷下发生一定的塑性变形。
Compression springs are designed to create resistance to a compressive force.
压缩弹簧的设计用于抵抗压缩力。
Compared with the normal concrete, ratio of the splitting tensile strength to the compression strength of recycled aggregate concrete with fly ash is increased, and the cracking resistance improved.
掺粉煤灰再生骨料混凝土的拉压比与同强度等级的高强混凝土相比有所提高,抗裂性能有所改善。
Experimental results prove that the arithmetic is of better robustness, invisibility, and resistance the attack to loss compression, cropping, randomly altered, white noise and so on.
实验结果证明,该算法具有良好的鲁棒性和不可见性,能够抵抗有损压缩、剪切、随机涂改和白噪声等攻击。
Theproduced sintering brick has temperature preservation and heat insulation, shock and compression resistance, no distortion and high yield, is suitable to industrial large-scale production.
获得的烧结砖保温隔热,抗震抗压,无哑声,成品率高,适合工业大生产。
Its performance has been tested to the extent that the flexible sub can provide enough resistance to tension, compression and torsion.
并对其进行了性能检测,证明其中的挠性接头具有足够大的抗拉、压、扭能力。
The resulting cured articles have a combination of excellent resistance to alkaline fluids, superior tensile properties and compression set resistance, and excellent adhesion to metal substrates.
所得的固化制品具有优异的对碱性流体的抵抗性、优异的拉伸特性和抗压缩形变性、以及优异的对于金属基质的粘附性的组合。
The resulting cured articles have a combination of excellent resistance to alkaline fluids, superior tensile properties and compression set resistance, and excellent adhesion to metal substrates.
所得的固化制品具有优异的对碱性流体的抵抗性、优异的拉伸特性和抗压缩形变性、以及优异的对于金属基质的粘附性的组合。
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