physical ageing 中文意思是什麼
physical ageing
解釋
物理老化-
Rubber - or plastics - coated fabrics - accelerated ageing tests - physical ageing : effect of light or weathering
橡膠或塑料塗層織物.加速老化試驗.物理性老化:光和氣候的影響 -
Rubber - or plastics - coated fabrics - accelerated ageing tests - part 2 : physical ageing : effect of light or weathering
橡膠和塑料塗層織物.加速老化試驗.第2部分:物理老化.光或氣候老化作用 -
Rubber - or plastic - coated fabrics - accelerated ageing tests - part 2 : physical ageing : effect of light or weathering ; german version en 12280 - 2 : 2001
橡膠和塑料塗層織物.加速老化試驗.第2部分:光和風化 -
The paper studies the degradation rule of physical mechanical property of vulcanizate during the period of heat ageing, which involves the relationship between the property, variable temperature and time. the analytic expressions for the frictional temperature rise of the interface were presented according to the theory of heat conduction of solid when a tire slides of rolls along the road. finally, the value of temperature and pressure is used to monitor the tire ' s status
本課題針對影響汽車輪胎橡膠機械性能的溫度老化模型進行了一定深度的理論研究，並進一步研究輪胎的在滑動、滾動時的溫度場的數學模型，在理論上論證了溫度、壓力是影響輪胎行使安全性能的重要因素，並以其作為最終的監測對象。 -
Functions : to be helpful to physical adjustment and human body development, prevent cell from ageing, improve skin elasticity and play a role for beauty and healthcare
功能：有助於生理調節和人體發育，防止細胞老化，增強皮膚彈性，起到美容保健的作用。 -
Physical testing of rubber - determination of ageing characteristics by measurement of stress at a given elongation
橡膠的物理試驗.第a52部分:在給定延伸率情況下，用應力測量法測定老化特性
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