方法采用植物化学成分系统预试法和专项预试法。
Methods The methods of systematic pretest and individual pretest were adopted.
饲养试验共进行两期，每期正式期为15天，预试期为7天。
Feeding experiment has been run two times, every formal experiment period has 15 days, advanced experiment period has 7 days.
预试，依据测验的项目区分度、信度和效度评价结果修改测验；
Sixth, pre-test, analysis item differential validity, test reliability and validity, then amend the test.
目前，检测避雷器的方法主要有周期性停电预试、带电测试和在线监测等。
Now there are some methods of MOA testing such as regularly de-energized testing, energized testing and on-line monitoring.
在合肥市2481名初一年级至高三年级在校中学生中进行心理复原力自评预试。
The self-rating scale of psychological resilience scale which including 28 items was pretested among 2481 students.
电力变压器状态信息构成应包括：预试、在线监测、家族质量缺陷和设备自身质量事件等等。
The power transformer includes pre-test, on-line supervision, family quality bug, and equipment self-quality event, etc.
本研究在开放式问卷调查和访谈的基础上分析了中学校风的特点，并在文献综述和预试的基础上结合专家意见和前人研究初步编制了中学校风问卷。
Huang Xiting Author:Fan Fenghui (2000100)Based on an open-ended questionnaire and interviews with some teachers and students, the study analyzed the characters of middle school climate.
采用铅火试金预富集，ICP - AES法同时测定铜阳极泥中微量铂和钯含量。
The method of ICP-AES for simultaneous determination of Platinum and Palladium content in copper anode mud with lead fire assaying pre-concentration has been established.
模温机先预调达到注塑模具所需的温度，一次成型为优质产品，减少试模原料。
First preset mold temperature machine to the temperature required for injection mold, molding for the high-quality products once and reducing the tryout material.
您昨兲晚丄忙着预俻测试（栲试）。
您昨兲晚丄忙着预俻测试（栲试）。
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