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- Keywords Liupan Mountains;Larix principis-rupprechtii;stem diameter growth;sap flow velocity;environmental factors; 关键词六盘山;华北落叶松;径向生长;液流速率;环境因子;
- sap flow velocity (SFV) 边材液流速率
- stem sap flow velocity 树干液流速率
- Sap flow velocity 液流速率
- The sap flow velocity of Populus euphratica with different DBH had different seasonal rules, for DBH is 60cm and 28cm, velocity was bigger in May then in August, while for 15cm, velocity in August was bigger; 不同胸径胡杨流速具有不同季节变化规律,60cm和28cm胡杨液流速率均5月>8月,而15cm的8月>5月。
- Sap flowed from the gash in the tree. 树液从树的切口处涌出
- Flow velocity should not exceed 5 ft./sec. 流速不能超过5英尺/秒。
- The sap flowed out when he broke the stem of the flower. 他把花茎折断，汁液就流了出来。
- Prune birch, beech and maple trees after a hard frost to lessen sap flow. 樺樹;山毛櫸和楓樹應在結霜之後修剪;以减少樹液的流失.
- High flow velocity was found in some patients accompany stenosis of the siphon. 合并虹吸段狭窄时血流速度增高频谱紊乱。
- The metal flow velocity can become uniformity by optimizing the die structure. 通过对模腔结构的优化设计，使金属流动趋于均匀。
- Strait to the South Central there is a flow velocity of 10 cm / sec around. 海峡中部存在着南向流动，流速为10厘米/秒左右。
- The proteins of sap flow in mulberry (Morus) were analysed using two dimensional electrophoresis. 应用 I E F 和 S D S? P A G E 双向电泳技术，分析了桑树（ Morus） 树液蛋白质的电泳图谱。
- Sap flow flux was influenced by sapwood area size, and decreased progressively from the base along the trunk to the top of tree. 不同树干高度液流通量的变化受边材面积大小的影响，自基部沿树干高度递减；
- Stem sap flow density characteristics of ailing Betula platyphylla in 2001 was concerned with physiological control of transpiration. 叶感病白桦树干液流具有以上特点，是因为具有较强的蒸腾生理调控力，以适应叶部病害而求得生存。
- Peak diastolic flow velocity and CVR before and during infusion of dipridamole were calculated. 测量潘生丁药物负荷试验前后舒张期峰值血流速度及CVR值。
- The estimation of A. magium forest transpiration from sap flow showed obvious temporal and spatial differentiations of water use within the community. 由液流估测的马占相思整树和林段蒸腾的结果显示,该群落的水分利用在时间和空间上均有明显的分化。
- Thermal dissipation method was applied to study the stem sap flow of Betula platyphylla for two consecutive growing seasons. 摘要应用热扩散法，对白桦树干液流进行连续两个生长旺期测定。
- The impaired microvasculature may profoundly affect the coronary flow velocity pattern in the IRA. 结论:微血管床的损害可以影响心外膜冠脉血流动力学。
- High resistance waveform with increased flow velocity was seen in contralateral VA. 病变对侧va呈收缩期血流速度增快的高阻力频谱。
