1) low speed transmission scheme
低速方案
1.
The paper covers design and development of hydrostatic transmission systems of off-road forklift trucks and box operating ones,focusing on description of systems\' layout and working principle with both high and low speed transmission schemes.
通过对越野叉车和箱内作业叉车静压传动系统的设计研制,阐述了静压传动系统高速方案和低速方案的布置形式和工作原理。
2) low-expense plan
低费方案
3) speed regulation scheme
调速方案
1.
The three kinds of speed regulation schemes are analyzed and compared in the aspects of performance and economic indices.
介绍火电厂电动机调速方案中的内馈式调速、变频调速、液力偶合器调速原理、适用范围和它们的优缺点,在火力发电厂的应用实例。
4) Mid-Speed Plan
中速方案
6) speed-rising scheme
提速方案
1.
Lan-Qing railway line increasing second railway line and speed-rising scheme research
兰青线增建第二线及提速方案研究
补充资料：低都儿低
1.低而又低，很低。
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