With respect to the problem of infection occurred in biological fermentation, the primary causes and the method of examination were analyzed in this article.
针对生物发酵生产中的染菌问题，分析其主要原因及检查方法，并结合生产实际提出相应的防止措施。
As a minimally invasive method of examination, magnetic resonance spectroscopy can provide information of brain metabolism and biochemistry, objectively reflect brain metabolite changes.
磁共振波谱成像是一种可以提供脑的代谢和生化信息的无创性检查方法，能客观地反映脑内代谢物的变化。
This article reviews the function of multiple endothelium factors and their relationship with hypertension, pathophysiology and the method of examination and treatment of endothelium dysfunction.
本文回顾了多种内皮因子的功能及其与高血压的关系，高血压病内皮功能障碍的可能机制，肱动脉超声检查方法以及内皮功能障碍的治疗对策。
Considered the actual situation of teaching and disadvantages existing in the traditional method of examination, a new examination method of mathematics course is constructed and put into practice.
根据实际教学情况及数学课程传统考试方法存在的弊端，构建了新的课程考试方法，并实施于教学实践。
Considered the actual situation of teaching and disadvantages existing in the traditional method of examination, a new examination method of mathematics course is constructed and put into practice.
根据实际教学情况及数学课程传统考试方法存在的弊端，构建了新的课程考试方法，并实施于教学实践。
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