1) median speed
中间车速
2) automotive power-shift box middle shaft
汽车变速箱中间轴
1.
In view of product quality of cross wedge rolling semifinished product of automotive power-shift box middle shaft which has heavy sectional shrinkage,numerical simulation and experimental method were adopted to analyze single wedge rolling and second wedge rolling method.
针对用楔横轧工艺生产具有大断面收缩率特点的汽车变速箱中间轴毛坯所存在的产品质量问题,利用数值模拟与实轧试验对汽车变速箱中间轴毛坯一次楔成形和二次楔成形进行了分析研究,发现采用一次楔成形方法加工汽车变速箱中间轴毛坯,轧件不易发生弯曲,中间断面收缩率最大处没有发生缩颈现象,心部质量也较二次楔成形好。
3) spot speed
瞬间车速
4) medium-speed train
中速列车
1.
Judging from investment of section crossover, cost of repair and maintenance, operation cost of medium-speed train, and comparison of revenue with section crossover setting plan of Jing-hu high speed railway, it can be concluded that the economic benefit of increased running medium-speed train in the space of maintenance interval is remarkable if carrying capacity is strained.
从渡线投资、维修养护成本、中速列车运输成本几方面进行费用测算 ,并以京沪高速铁路间渡线设置方案进行经济效益比较 ,结果表明 ,在能力紧张情况下 ,设置区间渡线在维修”天窗”时间内增开中速列车的维修效益显著。
2.
On the basis of analyzing the problems caused and brought about by high-speed trains running on the existing line and medium-speed trains on highspeed railway, the paper proposes an idea of train operation pattern and its rational realization.
在分析高速车底上既有线运行和中速列车上高速线上运行可能产生和带来的问题的基础上,提出了合理组织高、中速旅客列车在高速线上共线运行的运输模式及其合理实施的设想。
5) medium speed passenger train
中速客车
6) middle speed region
中等车速
1.
Applying this rule as priori knowledge to correct the measurement data, weighing precision can be significantly improved in middle speed region.
本文从大量实验数据中提取出称重误差与车速及轴重测量值的规律,并且该规律与车型无关,以此作为先验知识来修正测量值,显著提高中等车速下的称重精度。
补充资料：车速
1.车行的速度。一般以每小时所行的公里数为表示方式。
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