It'should be either approximately normal, bimodal, or skewed distribution.它表现为近子态的, 双态的或者偏态的分布.This distribution, then, has two modes called a bimodal distribution.这种分布有两个众数,叫做双峰分布.The bimetallic catalyst for bimoda...
Objective To study the treatment of atrophic cholecystitis with stones in the neck of cholecyst.目的探讨萎缩性胆囊炎并颈部结石的治疗方法.The relationship of atrophic gastritis to cancer has been debated.萎缩性胃炎与胃癌的关系尚有争论.But arrived 90 time l...