persistence length

基本解釋

Duration measures the length of time or persistence of the disk errors plus recovery time—or, "How long is this going to hurt?"
持續(xù)時(shí)間所量度的是磁盤(pán)錯(cuò)誤持續(xù)的時(shí)長(zhǎng)和恢復(fù)時(shí)間，即 “這傷害將持續(xù)多久？”
The elastic property of DNA is characterized by the elastic rod and filament approximately when its length is almost equal to the bending persistence length.
當(dāng)其長(zhǎng)度和剛性長(zhǎng)度相近時(shí)，其彈性性質(zhì)可以由彈性桿或彈性細(xì)絲來(lái)近似描述。
The flexibility and persistence length of DNA chains have been changed after adding ions in solution, therefore, the electrophoretic mobility decreased with increasing of ionic strength;
離子效應(yīng)使DNA聚合鏈的撓性增大，末端距與持久長(zhǎng)度減小，從而使電泳遷移率隨離子強(qiáng)度的增加而減小；