题目内容

subside

A. to sit down without any strength
B. to throw sth with force
C. to settle down calmly

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Write a short paragraph with at least five words and expressions given below: fatigue,mingle, stiffen into paralysis, be at variance with, impulse, overwhelm, be reduced to, urge, a sense of recognition, reflex reaction

( )考虑了林分中个体的多少,但没有考虑个体的大小及其空间格局。

( )是林分每公顷胸高断面积与相同条件下的标准林分胸高总断面积的比值。

( )反映了每株林木平均占有的营养面积和空间的大小。

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