1) four split line
四分裂线
1.
The application of four split line is discussed for giant communication antenna.
本文对电力行业所用四分裂线在通信天线中的应用进行了研究,分析了应用中所涉及的参数, 提出电气连接等适应性改造方案,解决了笼形馈线标准化的问题,收到了良好的效果。
2) Four Sub-conductors a Wire
四分裂导线
3) turn over and twist of 4-bundle conductor
四分裂导线翻转扭绞
4) bundle large sectional conductor
四分裂大截面导线
1.
Taking the construction of 2 500 kV transmission lines as an example the paper demonstrates the characters of construction for 4-bundle large sectional conductor under tension stringing and its key construction process.
以龙政和左龙 5 0 0kV输电线路施工为例 ,论述了四分裂大截面导线张力架线施工的特点及其关键施工工艺 ,并对同时、先后一牵二双挂点和单挂点不同施工工艺方法进行了综合分析比较 ,直线塔采用双滑车、单挂点、同时一牵二方式放线 ,不但放线速度快 ,易于弛度观测、调整 ,而且附件安装工艺简单 ,施工效率
5) jumper spacer for quad-bundle conductor
四分裂跳线间隔棒
6) Quadrupole Splitting
四极分裂
1.
5h×10 times was measured,and the hyperfine field,isomer shift,quadrupole splitting of samples were investigated.
5h×10次试样的穆斯堡尔谱,考察了深冷处理T12钢的超精细场、同质异能移位和四极分裂值。
补充资料：减数分裂Ⅰ粗线期
减数分裂Ⅰ 粗线期
李秀兰摄
[图]
李秀兰摄
[图]
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条