multistage造句
91. Hepatocellular carcinoma is one of the most frequent visceral neoplasia worldwide and is and multistage pathogenesis.
92. The fundamental principle and Graph Analysis Method (GAM)for determining logical names of topological equivalent multistage interconnection network(MIN)are proposed.
93. Objective To explore the diagnostic value of helical CT multistage scanning in superior mesenteric vein (SMV) infarction.
94. The present invention belongs to the field of chemical technology, and is multistage fluidized bed reactor for oxidizing propylene into propenoic acid and the preparation process therein.
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