轮虫耐低温品种的筛选及培育技术研究-毕业论文参考网 关键词:耐低温;轮虫;筛选 [gap=546]Key Word: low Temperature Resistance; Rotifer; screening
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... low-temperature reheat pipe 再热冷段管道,冷再热汽管 low temperature resistance 耐低温性 low temperature steel electrode 低温钢焊条 ...
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... 低温性/Low Temperature Resistance 油与汽油/Oil and Fuel Resistance 动植物油/Animal and Vegetable Oil Resistance ...
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high-low temperature resistance 高低温性能
Assessment of low temperature resistance 耐低温鉴定
low temperature resistance seedling stage 苗期低温抗性
low temperature-resistance strain JH-9 耐低温菌JH
low temperature crack resistance 低温抗裂性 ; 低温抗裂性能
resistance to low temperature 耐低温性能
Meanwhile,PUE has other property such as oil resistivity,shockproof,low temperature resistance, resistance to ozon,radio-resistance,insulation,and so on.
同时,它还具有优异的耐油、耐冲击、耐低温、耐臭氧、耐辐射和负重隔热、绝缘等性能。
参考来源 - 新型聚氨酯纳米复合材料的制备、结构与性能研究The dynamical vulcanization technique let properties of oil resistance, low temperature resistance and compression set of the blend turn into comprehensive equilibrium. So the dynamical vulcanization technique was investigated .
使共混胶料的耐油性、耐寒性、低压缩永久变形性能达到综合平衡,因此探讨了动态硫化工艺条件。
参考来源 - 低压缩永久变形高阻隔密封材料的结构与性能研究·2,447,543篇论文数据,部分数据来源于NoteExpress
P83 could increase simultaneously its low temperature resistance and durability greatly.
P 83则可以同时显著提高材料的耐低温性和耐久性。
The coated optical fiber has high and low temperature resistance because of the flexibility.
使用该涂料一次预涂复的光纤具有优良的高低温性能。
High-performance synthetic rubber, anti-high temperature, low temperature resistance, corrosion resistance.
高性能合成橡胶,抗高温、耐低温、耐腐蚀。
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