apices
英
美
网络 顶点; 顶端; 算筹; apex的复数
双语例句
- 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 - 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。 - 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。 - 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。 - 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。 - After vernalization, DNA methylation level in shoot apices under both treatment condition was decreased comparing with control plants, but GA content was increased to 2-3 times of control's.
春化处理后，两处理植株茎尖组织DNA甲基化水平都较对照下降；但GA含量明显上升，为对照的2～3倍； - 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。 - 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。 - In the present study, the cell wall pectin content, CEC of root apices and Al-induced secretion of organic acid anions from roots of 10 triticale cultivars differing in Al resistance were examined.
本文在筛选不同小黑麦品种铝敏感性的基础上，研究了根尖细胞细胞壁中的果胶、阳离子交换量（CEC）及铝诱导的有机酸分泌在抗铝性中的作用。 - 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