There is a "risk of strangulation" if metal fasteners impede the flow of sap.
如果金属固件阻碍了树液的流动，将会有“窒息”的风险。
2
Analyzing the actual research progress and targets, we can make a conclusion that Thermal Dissipation Method will be the vital techniques on stem SAPflow measurement and calculation in the future.
对现有的研究成果和研究目标进行分析认为，热扩散方法将成为未来几年研究树木液流的重要测算方法。
3
At night, the ascent of SAPflow could be observed in the above main tree species owning to the existence of root pressure.