给出了各元件的基本偏差及公差等级的优化组合。
Optimum combination of tolerance levels and basic deviation of each element are given.
一定的轴的公差带与不同基本偏差的孔的公差带形成各种配合的一种制度。
A system formed by both the tolerance zone of the shaft with definite basic deviation, and that of the hole with different basic deviations.
提出了公差带位移法,以此来确定孔的基本偏差,使基孔制变成了基轴制,并给出计算实例。
This paper presents the tolerance range displacement method, with which the basic deviation of a hole is determined and therefore the basic hole system becomes the basic shaft system.
下偏差:零件最小极限尺寸减去其基本尺寸所得的差值。
Lower deviation: the difference between the minimum permissible size of a part and its basic size.
然后得出基本情况,最好情况,最差情况下的净现值,再计算平均净现值和标准偏差,(粗略地)估计该项目的内部固有风险的大小。
Then obtain base-case, best-case, and worst-case NPV and calculate mean NPV and standard deviation to (roughly) estimate the magnitude of the risk inherent to the project.
对暂时性价格偏差的深入分析是基金行业的经理人最基本也是最重要的技能之一。
Embedded analysis in pricing short bias is the basic and most important skill for funds' managers in this industry.
提出了“信贷权是穷人的基本人权”的命题和小额信贷瞄准机制及其偏差研究的新范式;形成并完善适于穷人的金融生成机制是重要切入点。
The topic of "credit is the basic human right of poor people" brings out new models for studying the collimation and mechanism of small-sum loan.
我开始感觉到,我对挚爱阿谛达的认知必定是在基本上出了严重的偏差。
I began to feel that there must be something fundamentally very wrong in my recognition of Beloved Adi da.
对任何给定的基本尺寸,公差范围和偏差可以相对于被称为零线的零偏差线来确定。
For any given basic size, a range of tolerances and deviations may be specified with respect to the line of zero deviation, called the zero line.
EDTA滴定法分析结果的相对标准偏差rsd为2.82%,与DHF83 - B多元素快速分析仪法比较,其结果基本一致。
Relative standard deviation (RSD) of the EDTA titrimetric method is 2.82%, and the analytical results are basically consistent with those obtained according to the DHF83B methodology.
基于最小偏差插补算法的基本思想,提出了一种新的圆弧插补递推算法,该方法算法简单,执行速度快,且具有正偏差特性。
Based on the minimum path error interpolation method, a new circular interpolation algorithm is proposed, which is simple and effective to perform, together with a positive deviation.
歧义度的调查结果与理论分析结果基本一致,但也有一定的偏差,这种偏差为歧义分析手段的完善提供了有益的启示。
The investigation result of the ambiguity grade roughly agrees with the result of the theoretical analysis with some departure, which contributes to the bettering of the ambiguity analysis methods.
实验结果与数值预测基本一致,偏差值约20%。
The deviation between experimental data and numerical prediction is about 20%.
此项研究的主要目标是消除基本时刻表偏差及由车站或列车停发进路问题所引起的对列车运行的干扰。
The main objective of this work is to overcome on timetable deviations of train and time disturbances occurring in stations or among the route due to train stopping or running.
偏差对国际比较的基本影响容易概括。
The net effect of biases on international comparisons is easily summarized.
在考虑到系统的抗干扰基础上,设计了系统的软硬件,编制了上位机监控程序,基本实现了印票机印票过程的套色偏差的自动纠正。
On the base of considering anti-jamming of system, designs the software and hardware, workouts inspecting programs of PC, realizes self-correcting of chromatically warp in printing.
模型检验结果表明,预测残差基本小于模型的最大偏差,模型可用于直馏柴油的组成预测。
The results of the test showed that the prediction residual were less than the maximum deviation, so the models were suitable for the hydrocarbon composition prediction of straight-run diesel frac...
几种主要的偏差亲子关系,是导致未成年人犯罪的不可忽视的基本因素。
This article emphatically analyses several main PCR patterns and how they cause juvenile crimes.
迭代学习控制的基本思想是基于输出信号与给定目标轨迹的偏差不断修正不理想的控制输入信号,实现在有限时间区间的完全跟踪任务。
The idea of ILC is to gradually revise imperfect control input using the error between system output and the desired trajectory and realize perfect tracking in a finite time interval.
该方法的测定结果与原子吸收光谱法基本一致,标准偏差为0 04,相对标准偏差为1 45%。
The results consists of atomic absorption spectrometry. Standard deviation 0.04, relative standard deviation 1.45%.
WEPP模型对径流量的模拟结果基本可以接受,而模型对土壤侵蚀量的模拟值出现了一定偏差。
Predicted runoff by WEPP was accepted, but predicted soil loss was a little far from the measured values.
中师体育“问题生”的成因大致有以下几种因素:体育素质偏差、非智力因素欠缺、环境因素不良、身体基本条件不够。
Problem students "in Normal P. E. teaching, result from such factors as poor P. E. quality, shortage of non intelligence, bad environment and poor physical conditions."
中师体育“问题生”的成因大致有以下几种因素:体育素质偏差、非智力因素欠缺、环境因素不良、身体基本条件不够。
Problem students "in Normal P. E. teaching, result from such factors as poor P. E. quality, shortage of non intelligence, bad environment and poor physical conditions."
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