大件采用高品质的优质铸铁,宽导轨间距,机床整体稳定刚强,确保品质加工精度。
The major possession adopts the high quality casting iron of high quality, wide guide interval, the whole of the lathe is steady and firm, Guarantee quality and machining accuracy.
文章通过计算分析,发现可以用支座负弯矩调幅和减小梁间距的办法,满足侧向稳定的要求。
This paper can satisfy the requirement with steady lateral buckling with the method that scales down the bending moment and abate the space between beams.
本文通过尾随前车工况最终证明通过此车辆纵向控制算法可以实现确保车辆队列稳定的车辆间距控制。
It is shown that the vehicle longitudinal control algorithm can provide satisfactory clearance control performance with string stability about dangle after the vehicle in this paper.
为使输出能量稳定,则双电极对的间距有一最小值的限制。
To stabilize the output energy, the distance between two pairs of electrodes is limited by a minimum.
采用离散单元法,分析了当荷载、岩体的摩擦角、锚杆间距、锚杆方向和岩体的性质变化时,顶板的稳定性。
Discrete element method is used to analyze the roof stability in accordance with the variation of its loading, rock frictional Angle, bolt spacing, rock properties and bolt orientation.
根据连续函数空间范数的定义,提出了电力系统运行状态与故障后稳定平衡状态之间距离的概念。
Based on the definition of norms in continuous function Spaces, a concept of distance between the operation state and the post-fault stable equilibrium state is suggested.
所有石墨化元素均降低介稳定共晶温度,而提高稳定共晶温度,并使两者间距扩大。
All graphitizing elements decrease the metastable eutectic temperature, increase the stable eutectic temperature and enlarge their distance.
大间距无底柱由于加大了进路间距,改善了巷道的应力集中状态,提高了回采巷道的稳定性。
Due to the increase in access space, the stress concentration state of roadway is improved and the stability of extraction opening is increased.
试验结果表明:此类节点的承载能力随节点板厚度和螺栓间距的加大呈递增趋势,承载力退化稳定;
In accordance with the test results: The bearing capacity of specimens become larger when the node-plate thickness and bolt-space increased, further, the degeneration of bearing capacity is stable.
基于经典的跟驰理论,建立理想条件下车辆稳定跟驰行驶时的车头间距模型。
On the basis of the classic car-following theory, under the ideal conditions, a headway model is put up in the paper.
利用计算分析软件,探讨基坑支护桩直径、支护桩间距和支撑设置等支护参数的调整对基坑稳定性的影响。
Using analysis software, many factors, including the diameter and the space of the soldier piles and the number of the support layers, which may affect the stability of the foundation is studied.
随着纵向间距的减小,每辆车的升力都增大,稳定性都变差。
With the decrease of the longitudinal spacing, the lift of vehicles increases, and their stability worsens.
然后,本论文运用最优化和跟驰理论确定了车辆稳定跟驰行驶速度与车辆在该状态下的车头间距和行驶时间之间的关系,并通过该关系建立了路网临界速度一模型;
The theory of optimization and car-following are adopted to determine the relationship between traveling speed and headway in this dissertation, and a model about critical speed is made.
与一般同精度的扭簧比较仪相比,本比较仪具有示值范围大、刻度间距宽、寿命长、稳定性好、防冲击等特点。
Compared with microkators of same grade, this microkator is characterized by wider measurement range, high stability, long duration and shock-proof function.
本文的实验结果再次证实了双圆柱绕流的流态会在某些间距上出现突变,而在这些临界间距之间,流态则保持相对的稳定。
The jump between different flow patterns at certain critical position was discovered again in present experiment, and the flow patterns were relatively steady between the critical positions.
本文的实验结果再次证实了双圆柱绕流的流态会在某些间距上出现突变,而在这些临界间距之间,流态则保持相对的稳定。
The jump between different flow patterns at certain critical position was discovered again in present experiment, and the flow patterns were relatively steady between the critical positions.
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