The mathematical models of tractor set, engine, clutch and the moment of tractor setresistance during the tractor starting have been set up.
建立了拖拉机起步过程中机组、发动机、离合器和机组阻力矩的数学模型。
2
Sometimes the more linear cold rubbers are slightly crosslinked by the incorporation of about 1% divinyl benzene to improve processability and compression setresistance.
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。
3
The resulting cured articles have a combination of excellent resistance to alkaline fluids, superior tensile properties and compression setresistance, and excellent adhesion to metal substrates.