间(Aging time):hr168 强度变化率(Change of strength): ≤%±20 伸率变化率(Change of elongation): ≤ %±20 热失重 ( Mass loss ):≤g/m220应用加工工 艺程控交换机线用PVC高速绝缘料...
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Max change of tensile strength 拉伸强度最大变化率
change rate of strength 强度变化率
change of rock strength 岩石强度变化
Change rate of tensile strength 拉伸强度变化率
The change of strength with loading rate is primarily due to the variation of cohesion with loading rate.
且强度变化主要是由于粘聚力随加载速率变化引起的。
The main effect of water on brittle plastic transition of mafic rocks is embodied by both the change of strength and temperature of brittle ductile transition and brittle plastic transition.
水对基性岩脆塑性转化的影响体现在岩石的强度和脆延性与脆塑性的转化温度两方面。
"It is time for change, the right kind of change, change that trusts in the strength of free people and free markets," he said.
他说:“是变化的时候了,适当的变化,将改变人们对自由人民和自由市场力量的信任。”
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