ring-belt temperature 活塞环带温度
Temperature switch Seal Ring 温度开关封圈
High temperature resistant O-ring 耐高温o型密封圈
Temperature graphite seal ring 耐温石墨密封环
High-temperature graphite seal ring 耐高温石墨密封环
They collected data on 14 variables, such as human height, the price of gold, tree ring width, and temperature from pre-industrial Europe between the years 1500 and 1800.
他们收集的数据涉及到14种变量，包括人类身高，黄金价格，树木年轮密度，以及欧洲工业化之前公元1500年到1800年之间的温度变化。
The bushing ring flange suitable temperature is decided by the designer according to the situation.
衬环法兰的适用温度由设计者根据情况决定。
Results showed that imidazoline was hydrolyzed to amide by ring opening reaction under high temperature.
试验结果表明，高温条件下，咪唑啉发生开环反应，生成了酰胺类物质。
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