本文阐述了准确、迅速地进行低温冲击试验的比较完整的操作技术，对工厂试验室开展此项目具有指导意义。
This article described the operation of the accurate and rapid low temperature impact test. It is instructive for plant laboratory to do this kind of test.
重点阐述了国外开展的尿路感染相关项目的临床试验结果，为护理人员的临床实践提供了依据。
It mainly explained the clinical experimental results of relevant items unfolded for urinary tract infection patients in abroad. It has provided a basis for clinical practice of nursing staff.
靖安县开展了毛竹注射BNP溶液试验示范项目。
Demonstration projects of Phyllostachys pubescens injected with BNP solution were launched in Jing 'an County.
该项目将用三年时间进行社会调查与科学研究，再用两年时间集中开展技术移交和局部试验工作。
It will comprise three years of social and scientific research and a further two years focused on technology handover, including field trials.
该项目将用三年时间进行社会调查与科学研究，再用两年时间集中开展技术移交和局部试验工作。
It will comprise three years of social and scientific research and a further two years focused on technology handover, including field trials.
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