We use unilateral normal distribution of upper magnitude limit instead of fixed one and analyze the results of seismic hazard analysis of this change and engineer meaning of it. 用震级上限的单边正态分布模型代替固定的震级上限模型,分析了这种改进对地震危险性分析结果的影响及其工程意义。
Using high performance liquid chromatography to make quantitative analysis on 40 Hyp pure soy sauces, calculated according to the normal distribution, 99% of its normal range of unilateral upper limit was equal to 2.1 mg/ g of ammonia nitrogen. 本文采用高效液相色谱法对40个纯酿造酱油中的羟脯氨酸进行定量分析,按正态分布法计算其单侧99%正常值范围上限相对羟脯氨酸含量为2.1mg/g氨态氮。
Third, it is the unilateral environmental measures that are taken to limit international trade. 最后,环保例外权以限制贸易的单边环境措施为手段。