At the end of the experiment , the maximal rates of ris e and decline of ventricular pressure of the immunized group were significantly lower than those of the control group .
而实验结束时免疫组动物室内压最大上升和下降速度均明显低于对照组。
Comorbid depression worsens the impact of cardiovascular ris .
合并抑郁症加重心血管病危险因素对转归的不利影响。
Innovation is a kind of economic active essentially , which provide new value for customers , and it determine the core status of enterprise in ris .
No other than establish the core status , the components innovate induced by the interest mechanism linkage of enterprises . Then , the ris might be high efficiency .
Abstract : ris management of agricultural products is a sstematic engineering and financial engineering construction is the modern tool to manage the price riss .