apices
英
美
网络 顶点; 顶端; 算筹; apex的复数
双语例句
- Current models of stem cell biology assume that normal and neoplastic stem cells reside at the apices of hierarchies and differentiate into nonstem progeny in a unidirectional manner.
流行的干细胞生物学理论认为，正常干细胞以及肿瘤干细胞位于细胞层阶的最顶端，单向分化为非干细胞的子代细胞。 - 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。 - 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。 - Study on the annual growth rhythm of the rhizome apices of Phyllostachys pubescens
毛竹鞭梢年生长节律的研究 - Differences of Cell Wall Polysaccharides in Border Cells and Root Apices of Pea ( Pisum sativum) Under Aluminium Stress
铝胁迫下豌豆根边缘细胞和根细胞壁多糖组分含量的变化 - Apices slightly rounded or tapering;
顶稍圆或尖削； - The labial cortical plate and alveolar bone below the level of the incisors apices are sectioned with a No.701 fissure bur.
唇皮层板和牙槽骨的水平以下的切牙根尖的切片，以第701号裂刺。 - Almost 2/ 3 of apical foramens did not locate at their apices.
约2/3的根尖孔位置不在根尖。 - 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。 - Through the test of XRD and FTIR, it was found that in the testing chart there were no characteristic apices of DBP, so we can conclude that the plasticizer of DBP were removed entirely.
通过XRD及FTIR测试可知，添加增塑剂后的测试图中不含有DBP的特征峰，说明DBP在洗涤的过程中萃取得比较完全。