ppn
基本解释
- n.设计程序员编号; 程序设计员的略称
英汉例句
- The performance of the prototype adopting PPN electronic injection system has been trial-tested.
对采用PPN电喷系统的样机性能进行了探索性试验。 - PPN was written according to the name on the contract of your company, but not the meaning of the tax revenue.
PPN是按照贵公司合同上的名称写的，但不是税收的意思。 - Objective To investigate association of trans trochar peripheral parenteral nutrition (PPN) with phlebitis and formulate nursing strategy.
目的明确经套管针行外周静脉营养与发生静脉炎的关系,并探讨相应的护理对策。 - Objective To observe the change of serum transferrin (Tf) in rabbits with liver fibrosis and the effect of partial parenteral nutrition (PPN) on Tf.
目的了解兔肝纤维化时血清转铁蛋白的变化及部分性胃肠外营养(PPN)对肝纤维化家兔血清转铁蛋白的影响。 - Objectives To determine the influence of total parenteral nutrition(TPN) and partial parenteral nutrition(PPN) on gut hormones in preterm infant.
目的探讨完全禁食与部分肠道内喂养对胃肠激素分泌的影响。