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。

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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。

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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。

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The higher the octane number, the greater the resistance to preignition making a higher compression ratio possible.

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