fb2
- 网络第二优先;第二类优先
fb2-
The Type of FB2 Electromagnetic Anti-exploding Valve
FB2型电磁防爆阀
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An ic-ELISA for detecting fumonisin B2 ( FB2 ) of maizena was developed by using the coating antigen of OVA-FB2 and competitive antigen of FB2 .
用卵清白蛋白与伏马菌素B2的偶联物（OVA-FB2）做包被抗原，标准伏马菌素B2（FB2）做竞争抗原，初步建立了检测玉米粉中伏马菌素B2的间接竞争ELISA方法。
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Modeling of cam mechanism in internal combustion engines is discussed in this paper . As an example , FB2 cam is used to describe the modeling processes of geometry design , contact stress and wear calculation . And the modeling technology has been provided .
作者探讨了凸轮机构摩擦学设计中的仿真建模问题，并以FB2凸轮为例描述了几何设计建模、接触应力建模、磨损计算建模过程。