The period T, which is 2 pi divided by omega, would be roughly 6.28 seconds.
周期T，也就是2π，除以ω,大致等于6。28秒。
So the angular velocity omega, T which is two pi divided by T... 5 If you take two pi and divide it by 2.5, 5 it just comes out to be roughly 2.5.
因此角速度，2π除以。,如果你用2π除以2。,大概结果就是2。
The RI, PI and A/B value are lower than normal control group(t<0. 005).
PI和A/B值等三项指标均明显低于正常对照组（P<0.05）。
Two PCR amplified fragments were found to be tightly linked to Pi-h-1 (t) by RAPD analysis. of near isogenic pools of DNA from F2 plants.
应用近等基因池DNA和随机引物，经PCR扩增和共分离分析，建立了二个RAPD片段与抗病基因紧密连锁。
Two PCR amplified fragments were found to be tightly linked to Pi-h-1 (t) by RAPD analysis. of near isogenic pools of DNA from F2 plants.
应用近等基因池DNA和随机引物，经PCR扩增和共分离分析，建立了二个RAPD片段与抗病基因紧密连锁。
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