Sometimes, though, essay tests have disadvantages, too.
不过，“文章”考试有时也有缺点。
The essay discusses a series of tests which the factors of the carrier density . solidified agent density, medium and PH value influence the capacity of lysine production solidified yeasts.
本文报道了载体浓度、固化剂浓度、培养基浓度以及其PH值等因素对固定化酵母产赖氨酸影响的系列试验和结果。
This essay is intended to discuss and analyze the problem of how to decrease errors in the experiments on air cushion guide in terms of practice and data tests.
本文在实践及数据测试基础上，分析了气垫导轨实验减小系统误差的问题。
This essay is intended to discuss and analyze the problem of how to decrease errors in the experiments on air cushion guide in terms of practice and data tests.
本文在实践及数据测试基础上，分析了气垫导轨实验减小系统误差的问题。
应用推荐