apices
英
美
网络 顶点; 顶端; 算筹; apex的复数
双语例句
- The low dff value in physiologically active organs, such as young leaves, flowers, and stem apices indicated that the nodular nitrogen fixation and the application of nitrogen fertilizer were important for their development.
dff值表明，在花序、顶心、绿叶生理功能旺盛器官，比茎干和衰老器官低，说明生物固氮或土壤供氮对紫云英功能器官发育的重要性。 - The distance between the near Gaussian apices is controlled accurately by controlling accurately the divergence of LD.
通过对横向偏距的精确控制，来控制相邻高斯分布的间距。 - This concept has now been replaced, for stem apices, by the tunica-corpus theory.
此观点目前已经被原套原体学说所取代。 - Minute fragments of shoot apices are proverbially difficult to culture.
微小的茎尖切段通常是难以培养的。 - CONCLUSION: MTA is more effective in treatment of teeth with open apices in adults, it is a good material for repairing perforation.
结论：MTA治疗根尖开敞患牙临床效果好，能够最大限度地保存患牙，是目前临床上较理想的根管穿孔修补材料。 - The apices of the lungs get proper oxygenation.
肺脏的顶部得到适当的氧合作用。 - The results showed that the DNA methylation level of shoot apices at different stages was different, That at vegetative stage was higher than reproductive stage.
结果表明，不同生育期白菜茎尖DNA甲基化水平不同，营养生长期高于生殖生长期。 - What's more, the application of PID control, apices configuration and PID control based on NN-BP in the electro-hydraulic servo system is developed. The simulation results show that the control strategies are in effect.
另外，作者还研究了PID控制、按极点配置设计控制规律和神经网络PID控制在所设计的电液力矩伺服系统中的应用，仿真结果表明几种控制策略是有效的。 - The studies on the development, structure and ecological adaptation of aboveground root apices of the mangrove plants
红树植物地上根根端的发育、结构与生态适应 - Each chromosome represented a combination of the machine coding about finished accessory processing, through virus generation's infection on the main generation, the searching ability of escaping from the local apices was increased.
每个染色体都代表完成零件加工的机器编码的组合，通过病毒种群对主种群的病毒感染，提高了逃脱局部极点的搜索能力。