POD was mainly distributed in the radial walls of the cambial cells and expanding xylem cell, especially at the corner of cell wall and cell wall close to the primary pit field.

形成层细胞阶段和伸展生长阶段，POD主要分布在径壁上，尤其是细胞壁角隅处和初生纹孔场附近的细胞壁。

youdao

And the people did as he commanded them, and in the corner of the Field of the Fullers, where no sweet herbs grew, they dug a deep pit, and laid the dead things within it.

人们于是按他的指令行事，在漂布地的一角，在没有任何香草生长的地方，他们挖了一个深坑，将尸体埋葬其中。

youdao

It is Field Marshal Rommel in the north who is our immediate enemy; Rommel once more will have to pit himself against his old conqueror, General Montgomery.

北部的隆美尔元帅是我们眼前的敌人，他将不得不再次面对自己昔日的对手蒙哥马利将军。

youdao

With the top two cars in the garage, the rest of the field headed to pit road to reset for the final 100 laps.

NPR: Kasey Kahne Wins 1st Career Race At Bristol

Hamilton extended his advantage to 6.6secs by the time the field settled down after the pit-stop period.

BBC: Hamilton closes on title with win

When it resumed, Hamilton lost first place after a slow pit-stop with Alonso eventually appearing at the head of the field.

CNN: Ferrari's Alonso wins rain-hit Malaysian Grand Prix