2) polished rod load
悬点载荷
1.
Analysis of flow rate and polished rod load for hydraulic feedback hollow sucker rod pump;
液力反馈型空心杆抽油泵的流量及悬点载荷分析
2.
Effect of centralizer on polished rod load for polymer flooding artificial lift wells;
聚合物驱抽油机井扶正器对悬点载荷的影响
3.
Mathematical simulation for calculation chart of polished rod load in beam pumping unit
抽油机悬点载荷计算图版的数学模拟
3) point load
点荷载
1.
Discussion on adaptability of point load test of rocks;
试论岩石点荷载试验的适用性
2.
In order that irregular rock pieces could be used at the site to test the point load strength of rockthe laboratory and the in-situ contrastive testing and analysis are conducted.
为了在现场采用不规则试件测试岩石点荷载强度，在实验室和现场进行了相关的对比测试与分析研究。
3.
The writers put forward a new method: collecting some fresh irregular rock piece from the rock bed, the height, length and width of which are accoring accordance with certiai certain regulation, testing them on a point load apparatus at the workplace directly, and processing the data to find the point load strengh of ro.
由于点荷载数据符合正态分布规律，采用Ｇｒｕｂｂｓ准则对可疑数据进行取舍，从而代替了人为取舍方法。
4) nodal load
节点荷载
1.
By solving load-constant,this paper presents equivalent nodal load of several applied-loads on parabolic wedge-shaped beam with rectangular section in cross-beam structures.
本文通过求矩形截面抛物线楔形梁的单元柔度系数和刚度系数,提出了交叉梁系结构中矩形截面抛物线楔形梁的单元刚度矩阵,通过求矩形截面抛物线楔形梁的载常数,提出了交叉梁系结构中矩形截面抛物线楔形梁上几种作用荷载的等效节点荷载。
5) point-load method
点荷载法
1.
The testing principle is point-load method,having the advantage of high efficiency,be quick,economic,reliable,time-saving and easy to operate.
介绍了HQC40混凝土强度检测仪,该仪器主要用于喷射混凝土的强度检测,其检测原理为点荷载法,具有高效、快速、经济、可靠、省时和省工且易操作等特点,为煤矿井下及其它锚喷支护工程质量的检测提供了一种实用的工具。
6) joint load
铰点载荷
补充资料：岩石点载荷强度
岩石点载荷强度
point load strength of rock
为布劳奇和富兰克林(E.Brauch，T A.Franklin)提出的点载荷抗压强度试验方法。…中一 岩石点载荷试验 岩石点载荷抗压强度计算公式为 氏今2 .41、，MPa .，__‘.._.__尸__._.，__式中I，为点载荷强度指标，I，一称，尸为试件破坏时的产、’‘卜/子汤、~’，J洪钱JO FJ”一价DZ’一ZJ~”~一，飞”J目护力(kN)。D为试件直径(scm)。 (王文星)yonshld}onzolheq一ongdu岩石点载荷强度(point load streng‘h of ro-ck)岩石物理力学性质之一。指在岩石试块对称的集中点载荷压力试验中测定的抗压强度。图中所示
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