1) accumulation of dumped stone
抛料堆积体
1.
In this paper, the influences of downstream depth, bed roughness and accumulation of dumped stones on the flow in vertical closure are studied.
本文从龙口下游水力条件出发，探讨下游水深、河床糙率以及抛料堆积体对立堵规律的影响。
2) throwing accumulation
抛掷堆积
1.
In view of the two layout of charges constant nature,this paper researched blasting cone and throwing accumulation rule of linear and sub-concentrated charge by experiment.
针对这两种布药结构可比性问题 ,论文就条形药包与分集药包爆破漏斗特点和抛掷堆积规律进行了试验研究。
3) volumetric calcu lation of stockpile
料堆体积测量
4) volume measurement of material stack
堆料体积测量
6) material piling
物料堆积
1.
In regard to the material piling during the normal work of the vibration screen,the cause of the detrimental coupling vibration,its effects on the vibration screen and the measures to restrain the vibration are studied by theoretical and experimental analysis.
针对振动筛在正常工作状态发生物料堆积现象，通过理论与实验分析，着重研究了振动筛产生有害耦合振动的原因、不良影响及消除或减弱有害耦合振动的措施，并分析了纵向摇动对筛分质量的影响。
补充资料：抛体运动
具有初速度的物体在重力作用下的运动。在空气阻力可忽略的情况下，抛体运动可看成沿初速度方向、以初速大小为速度的匀速直线运动和自由落体运动的合运动。其运动轨迹为直线(竖直上、下抛运动)或二次曲线(平抛、斜抛运动)。
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