对以灌木为主的沙地植物水分生理特征及其研究内容、方法进行了简述。
The water physiological characters of shrub grown on sandy land and research on them were reviewed.
随着沙地植物根系生物电阻，由小变大时间的延长，其植物根系的抗旱性由弱变强；
The drought resistance of sand plant's root system varies from weak to strong in the wake of the time which bioelectric resistance of it's changes from small to big.
新星试探着挖掘新的沙地，接着卷缩在新植物旁，好象终于发现了天堂。
He explored and dug in his new sand area and finally curled up around his new plants as if he had at last found heaven.
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