a self-designed的意思|示意

Methods:Information of maternal separation were obtained from 1 338 students by a self-designed questionnaire.

方法：通过自编家庭一般情况调查问卷，获得1 338名学生的母婴分离情况的信息。

The kinetics of crystal growth was studied with a self-designed differential reactor that can be performed on a relatively single condition.

采用自行研制的微分型种分反应器，在较为单一的条件下了研究铝酸钠溶液中的晶体长大动力学。

Methods 220 nurses and 200 patients were investigated using a self-designed questionnaire, with reference to a lot of recent related articles.

方法参考大量文献，采用自行设计的问卷对220例护士和200例患者进行问卷调查。

Methods A self-designed questionnaire, with validity and reliability above 0.88 by expert's revision, was used to investigate 520 outpatients at transfusion, the data were analyzed in statistics.

方法自行设计“门诊输液病人需求调查表”，经过专家修改及评定，信度和效度系数都在0.88以上。对520例门诊输液病人采用此问卷进行调查，所得数据进行统计与分析。

Method The assessments of clinical teachers and nursing students over clinical internship were investigated by a self-designed questionnaire.

方法采用自行设计的调查问卷了解护生和临床带教老师对护理临床实习教学管理的评价情况。

Sub-Critical extraction with propane was applied to separate triglyceride and cholesterol from egg yolk powder by a self-designed instrument of 1L capacity.

运用亚临界流体萃取法，以丙烷为溶剂，在一个自制的1L实验装置内分离蛋黄粉中的蛋黄油。