The utility model can lead glazed wires to be smooth and mediumelasticity, prevent glazed wire from knotting, and prevent the glazed wire from scratching by the edge of the iron core.
嵌线 过程中可使漆包线顺畅，松紧适中，防止漆包线打结。可防止铁芯的 边缘把漆包线的漆皮划伤。
2
Damage in concrete medium leads to a variation of elasticity and viscosity. Damage theory with double parameters is presented to describe the damage.
混凝土的损伤会引起弹性和粘性性质的改变，利用弹性和粘性的双参数来描述损伤，建立双参数损伤理论。
3
It is better to use the standard linear model (SLM) simulating the earth medium crust. In a short period of time it shows elasticity, and it shows rheological properties in a long time.