Third, granular-mass loading stratum descended after a while , which brought second impact load, the interval among the three courses was short.
松散载荷层滞后垮落,形成第二次冲击载荷,三个过程间隔时间很短;
Stage Two freighter could carry itself, with an empty mass of 500 tons, to Uranus in 70 days for just 114 tons of fuel, and then bring back a load of 614 tons using about 254 tons of fuel.
一个第二阶段的货轮本身,具有500吨的空量,在去天王星70天里仅114吨的燃料,然后带回了614吨负载使用约254吨燃料。
Results indicate that a significant degree of control over the ride characteristics can be achieved in a wide range of load mass variation.
结果表明:在负载质量变化较大的范围内,能相当大程度地控制悬挂系统行驶特性。
Aiming at the decline of maximum braking force caused by the mass transfer during the course of braking, the article advances a method which USES active suspension system to reduce dynamic wheel load.
针对汽车制动过程中质量转移而使最大制动力下降的问题,提出利用主动悬架系统减小汽车动态车轮载荷的方法。
Through the rock mass test, the linear relationship between critical load of the probe and its corresponding rock compressive strength is regressed.
通过岩块试验回归了探针的临界载荷和所对应的岩石单轴抗压强度之间的关系。
In this paper, the stress and deformation of three different structuring forms of ship hull are analyzed under the conditions of the same external load and the equal mass structure.
本文在外载相同、艇体结构质量相等的条件下,对三种不同结构形式的艇体进行了应力与变形分析。
The stiffness matrix, equivalent nodal load and consistent mass matrix are derived for the beam element with variable cross-section.
导出了变截面梁单元的单元刚度矩阵、单元等效节点荷载和单元一致质量矩阵。
Vertical tubes transfer the entire mass of the structure to the ground where they rest on square base plates to spread the load.
竖向支架将整个构架的重量传到地面,构架下面的方形基底起到平均分散重量的作用。
A method to calculate the critical load of nutrient nitrogen deposition was proposed in the paper according to the nitrogen mass balance within the lake catchment.
文中探讨了一种依据湖泊氮质量平衡原理计算营养氮沉降临界负荷的方法。
In the past, in all the calculations of nonlinear response of thin cylindrical shell under axial dynamic load, the effect of mass at the loading end of the shell was neglected.
圆柱薄壳受有轴向动力载荷作用的非线性响应计算中,以往忽略载荷作用端质量的影响。
After a reservoir was filled with water, the effect on statical deformation in the rock medium of it's foundation is caused by the load of water mass.
水库蓄水后,水体质量荷载引起地基岩石介质产生静力学形变效应。
The wear mass loss is high when the abrasive medium has high hardness, multilayer coating shows better wear properties than single-layer coating in the effect of biggish load.
磨料的硬度较高时,涂层的磨损质量损失较大,与单层涂层相比,多层涂层在较高载荷作用下具有较好的抗磨损性能。
According to the measured results, it discussed the affection of resisting force of mine, lifting load and the mass changing of steel-wire rope.
根据实测结果,讨论了矿井阻力、提升载荷及提升钢丝绳重量变化对实测的影响。
Being that the pole bears pounds a live load, request connecting rod mass is minor therefore, the intensity is high.
连杆承受的是冲击动载荷,因此要求连杆质量小,强度高。
Some discussions on Code for dynamic Machine foundation Design (GB 50040-96) are had, including mass-spring-damper model, dynamic foundation parameters, load combination and structural requirements.
讨论了《动力机器基础设计规范》(GB 50040- 96)中的若干问题,包括质-弹-阻模型、地基动力参数、荷载组合和基础的构造要求等几个方面。
The materials of tube for loading particles and the load height have less effect on the apparent mass burning rate.
装填药粒用的壳体材料和药粒装填高度对传火速度的影响不显著。
The section size of mass concrete is larger, the less likely to cause a load, but due to the temperature of deformation of mass concrete is extremely adverse.
大体积混凝土的截面尺寸较大,有荷载引起的可能性较小,但由于温度产生的变形对大体积混凝土却极为不利。
Abstract: The aberrance of the vibration coefficient of steel tower under wind load cuased by aberrance of local mass and outline is not considered in recent applied eerie.
文摘:现行《高耸结构设计规范》中风振系数的计算没有考虑局部质量、面积变化的影响。
Their related mechanical models are established and theoretical solutions to the calculation of chain tunnel load inside broken rock mass are obtained.
建立破碎围岩的力学模型,求破碎围岩中连拱隧道荷载的理论解。
All results show that the beam dynamic behavior is tied up with these factors: frequency of beam, moving frequency of the load and the ratio of vehicle unit mass to beam unit mass.
结果表明梁的自振频率,荷载的行驶频率和荷载与梁质量比对梁的振动都起着重要的作用。
This text introduced how to choose load cell in the design process of the mass method flowmeter verification device.
本文介绍了在质量法流量计检定装置的设计过程中如何选择称重传感器。
Special type of vehicle not allowed for registration due to the issue of not meeting the national standard of axle load, total mass, outline, size.
因轴荷、总质量、外廓尺寸超出国家标准不予办理注册登记的特型机动车。
Surge Tank is a key part of hydropower station, and has huge volume and complicate load and boundary condition, which is embedded in the rock mass, so it belongs to underground structure.
水电站建筑物调压井体型庞大,荷载及边界条件都较为复杂,同时埋于岩体中属于地下结构范畴。
Effect of depth of cover, h: as the rock mass rating RMR values of all eighteen mines were different, a direct plot between rock load height (RLH) and depth is not possible.
效果的埋深、H:随着RM R岩体评分值是不同的,十八个矿山岩石负荷之间有直接的情节和深度RLH高度是不可能的。
The roll Angle variation due to the change of mass center of liquid for the steady turning tanker with part load is discussed in this paper.
本文研究液罐汽车在不满载并以稳定车速转弯行驶的条件下,因液体货物质心位置的变化而引起汽车侧倾角的变化规律。
Torque and power are enhanced in full load resulting from increasing intake gas mass.
全负荷工况增加进气流量,提高了动力性。
The result of blasting simulation clearly shows the movement of the silo is due to the unsteadiness jointing rock mass under applied blasting vibration load.
计算结果较好地反映了竖井周围岩体不稳定关键块在爆破振动作用下沿断层破坏、崩落的动力学过程。
Deformation and failure law of the covered rock mass in the close laneways and the calculating of rock pillar load among laneways become one of the hot topics in the field of underground engineering.
近距离巷道群围岩的变形破坏规律和巷间岩柱荷载计算成为地下工程界十分关注的热点课题之一。
Deformation and failure law of the covered rock mass in the close laneways and the calculating of rock pillar load among laneways become one of the hot topics in the field of underground engineering.
近距离巷道群围岩的变形破坏规律和巷间岩柱荷载计算成为地下工程界十分关注的热点课题之一。
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