1) pre-sag
预弛度
2) sag
[英][sæɡ] [美][sæg]
弛度
1.
The paper discusses the setting of contact wire sag in vertical curve section of high speed railway and determines actual value reserved for contact wire sag in vertical curve section while implementing the calculation of droppers after actual site measurement in order to guarantee the quality of current collection by pantograph and OCS.
本文针对高速铁路竖曲线地段的接触线弛度的设置进行了探讨,并通过现场实测,在吊弦计算时确定出竖曲线凹凸区段接触线弛度预留的具体量值,以保证良好的弓网受流质量。
2.
The article discusses the difficulty with equivalent sag occurred during simultaneous stringing of contact wire and messenger wire in Urban Mass Transit, raises relevant resolution, which has been applied and showed good results in constructing Urban Mass Transit Experimental Line for Academy of Sciences, Ministry of Railways.
对城轨接触网双线同时架设过程中的双线张力和弛度相同问题进行了探讨,提出了相应的解决办法,并在铁科院城轨实验线施工中得到了较好的应用。
3.
The errors always occur in observing the sag during line tensioning and the sags of conductors in three phases can not be completely identical.
紧凑型线路施工和普通输电线路一样 ,在紧线观测弛度中总是存在误差 ,三相导线弛度不可能完全一致 ,安装相间间隔棒后 ,在安装点使其三相间距相等 ,必然导致各相导线荷载、张力、弛度发生变化 ,达到新的平衡。
3) budgetary slack
预算松弛
1.
Experimental study of behavior of budgetary slack;
预算松弛行为的实验研究
2.
Research on Budgeting: Its History, Essence and Budgetary Slack;
预算管理研究：历史、本质与预算松弛
3.
Review on the Cause of Budgetary Slack Behavior:the Perspective Based on Four Major Theories
预算松弛行为动因研究述评:基于四大理论视角
4) Budget Slack
预算松弛
1.
The Discussion about Budget Slack——From the angle of human nature;
预算松弛问题的探讨——从人性假设的视角
2.
Some subsistent empirical researches indicate that budget slack is prevalent in organizations.
现有的众多经验研究证明,组织中的预算松弛是十分普遍的,而代理理论与权变理论是有效解释预算松弛的重要理论。
3.
The problem of budget slack in group companies increases the inefficiency cost.
企业集团预算松弛问题增加了企业的无效成本,影响企业资源配置和激励机制的有效性。
6) Relaxation of prestressing
预应力松弛
补充资料：预度
1.犹预测。
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