1) firstskirtings; firstpieces
头档边肷毛
2) second skirtings; second pieces
二档边肷毛
3) skirts
[英][skɜ:t] [美][skɝt]
边肷毛
4) backing
[英]['bækɪŋ] [美]['bækɪŋ]
档边木(码头)
5) nap bar
毛档
6) first grade
头档
1.
By analysizing the practical difficulties facing the design of trucks and in view of assuring truck s starting ability on limit slopes, the auther puts forward the make up conditions of ascertaining the first grade speed ratio of trucks, which are essential supplement for the traditional calculation method.
通过分析载重车设计中遇到的实际问题 ,在考虑确保汽车极限坡道起步能力的前提下 ,提出了确定载重车头档速比的补充条件 ,它是对传统计算方法的一种必要补
补充资料：边头
1.边疆;边地。 2.旁边。 3.方言。临近某个时候。
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