1) sag
[英][sæɡ] [美][sæg]
垂度
1.
Analysis of variations of tensile force and sag of loose side of drive chain;
链传动中松边垂度和张力变化的分析方法
2.
To explore the nonlinear mechanic behaviors of pre-stressed greatly cross structures with CFRP cables under different conditions and provide some reference to the control method of corresponding mechanic behaviors and the practice of corresponding structures,the characters of CFRP cables in static parameters such as equivalent stiffness,vertical component of forces,sag effects were analyzed.
为了探索碳纤维(CFRP)索预应力大跨结构在不同条件下的非线性力学行为,并为相应力学行为的控制及相应结构的开发应用提供依据,对CFRP斜拉索的静力特性参数如切线刚度、竖向分力、垂度等计算公式进行了推导,并与传统的钢绞线斜拉索的计算结果进行对比分析,计算结果表明:由于CFRP索的弹性模量和单位长度重量低于传统的钢索,CFRP斜拉索的等效刚度系数小于钢拉索,索的竖向分力等效系数在工程应力范围内接近1,垂度效应明显小于钢拉索。
3.
The sag of cable, aerodynamics and geometric non-linearity caused by large displacement are considered.
考虑拉索的垂度、大位移引起的几何非线性及空气动力对系统的影响,将桥面简化为等截面的连续梁,建立了索-桥耦合的非线性振动模型。
2) sag
[英][sæɡ] [美][sæg]
下垂;垂度
3) perpendicularity
[英]['pə:pən,dikju'lerəti] [美][,pɝpən,dɪkjə'lɛrətɪ]
垂直垂直度
4) vertical precision
垂直精度
1.
A new well straightening control method for improving vertical precision of vertical drilling trajectory;
提高垂直钻井轨迹垂直精度的纠斜控制新方法
2.
Through measurement checkout, the monitoring distanceCdis-tance between base point and monitoring point) is less than 3 km,the level precision reaches±2-3mm and the vertical precision reaches±4-6mm by GPS phase observations 20minutes.
经实测检验,当基准点与监测点之间距离在3km内,用20分钟GPS观测值,Gquicks软件解算的水平精度可达±2-3mm,垂直精度可达±4-6mm。
3.
When the monitoring distance (distance be tween base point and monitoring point) is less than 3 km, the level precision reach?-3mm and The vertical precision reach ?-6mm by GPS phase observations of 20Minute.
经在三峡库滑坡监测的实测检验,当基准点与监测点之间距离在3km内,用20分钟GPS观测值,Gquicks软件解算的水平精度可达±2-3mm,垂直精度可达±4-6mm。
5) verticality
[英][,və:ti'kæliti] [美][,vɝtɪ'kælətɪ]
垂直度
1.
Effect of verticality of inner ring on thickness variation amount;
内圈垂直度对厚度变动量的影响
2.
Control and measurement of verticality in high-rise building s slided model construction;
高层建筑滑模施工垂直度的监控测量
3.
Simple discussion on constructional technique of controlling verticality in a high?rise building;
浅谈超高层建筑垂直度控制施工技术
6) vertical velocity
垂直速度
1.
A preliminary discussion of correction method in the calculation of atmospheric vertical velocity;
大气垂直速度计算中校正方法的探讨
2.
Creation mechanism of take-off vertical velocity of long jump on kinematics and kinetics;
跳远起跳垂直速度生成机制的运动学和动力学分析
3.
Biomechanical research of the vertical velocity of high jump take-off;
跳高起跳垂直速度的生物力学研究
补充资料：因梦得题公垂所寄蜡烛因寄公垂
【诗文】：
照梁初日光相似，出水新莲艳不如。
却寄两条君领取，明年双引入中书。
[宰相入朝举双烛，余官各一。]
【注释】：
【出处】：
全唐诗
照梁初日光相似，出水新莲艳不如。
却寄两条君领取，明年双引入中书。
[宰相入朝举双烛，余官各一。]
【注释】：
【出处】：
全唐诗
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