background residue

常见例句

Background Motilin, a 22-amino acid residue gastrointestinal peptide, is released by the endocrine cells in the mucosa of the upper part of the small intestine.
背景资料胃动素是由小肠上段粘膜内分泌细胞分泌的22个氨基酸残基组成的活性多肽。
The arsenic-alkali residue pollution problem of antimony enterprises in Xikuangshan area is as old as the hills, which has its specific historical conditions and time background.
锡矿山地区涉锑企业的砷碱渣污染问题由来已久，有其特定的历史条件和时代背景。
Background and purpose:It is still controversial whether frozen section of ureteral residue during cystectomy will benefit bladder cancer patients in terms of the need of further treatment.
背景与目的：对于是否需要在膀胱癌全膀胱切除术中常规进行输尿管残端冷冻活检，目前存在争议。