- 更多网络例句与偏斜地相关的网络例句 [注:此内容来源于网络,仅供参考]
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Skewed graphs are handled automatically as well as linear, log, date or time charts.
被偏斜图自动地被处理一样好地线性,记录,日期或者时间图表。
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On the basis of previously research, this paper re-probe into the mechanism of electro-chemist mechanical manufacturing process, making the rational technological parameter, and developing the manufacturing equipment. Through a lot of technology tests, get a lot of labratory data, accordingly, researched the surface feature of the electro-chemist manufacturing process, and deeply discussed its influence on the work piece feature. The last result is that: the electro-chemist mechanical manufacturing process can reduce the low-frequency component significantly, but on high-frequency component, it has little influence, having obviously positive pole flat effect. After manufacture, the tip parts on the surface of the work piece is cut off, there is micro "high land" shape, the parameter for surface roughness is reduced a lot, the surface outline of the work piece is negative, the bearing length rate is cliffy. Also the surface quality of the work piece is improved. This can help to avoid changing the shape, improve the feature of rub, gear and reduce the time to suit. This would also ensure the precision and result in a longer work piece life.
在以前研究的基础上,本论文重新探讨了电化学机械复合光整加工工艺的机理,确定了较合理的工艺参数,对电化学机械复合光整加工设备进行了改进,通过工艺实验广泛地搜集了大量实验数据,依据实验数据,多角度地研究了电化学机械复合光整加工的表面形貌特点,并且从理论上深入讨论了电化学机械复合光整加工表面形貌对工件工作性能的影响,最后得出的结论为:电化学机械复合光整加工对工件原始表面的低频成分有较大程度的降低,而对高频成分影响较小,有明显的阳极整平作用,被加工工件表面的尖峰状凸起被去除,工件表面呈现出微观&高原型&,表面轮廓不平度高度特性参数大幅度降低,工件表面轮廓分布集中,且呈负偏态,轮廓偏斜度为负值,轮廓支承长度率曲线陡峭,工件的表面质量得到综合改善,这对提高零件的抗接触变形能力、改善摩擦、磨损性能、降低工件的磨合时间、提高工件的精度保持性、延长工件的寿命均有利。
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Methods The 201 cases in 1979~1996 were retrospectively summarized. The clinical features including chief complaints, sex distribution, age at first visit, laterality, type of presentation, ocular deviation in the primary position, refractive errors, amblyopia, globe retraction, change of the palpebral fissure, upshoot and downshoot in adduction, binocular single vision, and its associated ocular and non-ocular anomalies were analyzed.
自1979~1996年回顾性地总结了201例DRS,对它的临床特征,包括主诉、性别分布、初诊年龄、侧向状态、表现类型、原在位的眼位偏斜、屈光不正、弱视、眼球后退、睑裂改变、内转时眼球急速上转和下转、双眼单视及其伴随的眼部和非眼部异常等予以分析。
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The conclusions drawn from the analysis of the compressible turbulence are:(1) Statistical results including the skewness of velocity derivative are in satisfactory agreement with the known results, verified the effectiveness and validness of our schemes for DNS of turbulence.(2) Based on the idea of Samtaney for extracting discontinuities in compressible flows, the shocklets are successfully captured and the shock strength is statistically analyzed.
对贮存的可压缩湍流流场进行分析,得到了如下结论:(1)包括速度导数偏斜因子在内的各阶统计量与已有的计算结果吻合得相当好,证明了本文格式用于湍流DNS的正确性和有效性;(2)采用Samtaney提出的提取流场间断的思想,成功地找出了位于微激波上的点,并对其法向马赫数进行了统计分析。
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So in order to improve ROP, the VTK vertical drilling technology of Baker Hughes was introduced. VTK is a kind of closed loop, automatic, and vertical drilling technology, made up of closedloop rotary steering drilling system AUTOTRAK, highperformance X-TREME motor and reliable MWD. It is able to return the well path back to vertical by adopting downhole microprocessors to analyze the measured deviation data and determine the proper force necessary for decreasing the deviation angle to guide the steering rib at the highside to reliably stick out against the upper wellbore.
为提高机械钻速,引进贝克休斯的VTK垂直钻井技术,它是由AUTOTRAK、高性能X-TREME马达、可靠的MWD三种技术开发出来的一种闭环自动垂直钻井技术,能够根据井眼的偏斜,经井下微处理器分析判断,使导向稳定地靠近井眼高边方向导向肋板伸出顶向上井壁,这样使钻头产生合理的降斜力,从而使井眼回到垂直轨道上来。
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So in order to improve ROP, the VTK vertical drilling technology of Baker Hughes was introduced. VTK is a kind of closed loop, automatic, and vertical drilling technology, made up of closed loop rotary steering drilling system AUTOTRAK, high-performance X-TREME motor and reliable MWD. It is able to return the well path back to vertical by adopting downhole microprocessors to analyze the measured deviation data and determine the proper force necessary for decreasing the deviation angle to guide the steering rib at the high-side to reliably stick out against the upper wellbore.
为提高机械钻速,引进贝克休斯的VTK垂直钻井技术,它是由AUTOTRAK、高性能X-TREME马达、可靠的MWD三种技术开发出来的一种闭环自动垂直钻井技术,能够根据井眼的偏斜,经井下微处理器分析判断,使导向稳定地靠近井眼高边方向导向肋板伸出顶向上井壁,这样使钻头产生合理的降斜力,从而使井眼回到垂直轨道上来。
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The tanks smashed their way into the thick of the slaughter, down-swept deflection bows cutting Cranns and Odeons in half.
坦克们狠狠地撞进屠杀最密集的区域,偏斜的下掠艇首(译注:可类比飞机的后掠翼)将克兰兽和奥迪昂兽切成两半。
- 更多网络解释与偏斜地相关的网络解释 [注:此内容来源于网络,仅供参考]
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Skewness:偏度
17 偏度(skewness)是指数据分布的偏斜方向和程度,用偏度系数 表示. 通常情况下,我们可以根据众数、中位数和均值之间的关系,很容易地判断出一组数据的分布是否对称,是左偏还是右偏. 格式:SKEW18 峰度(kurtosis)是指数据分布集中趋势高峰的形状,
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Skewness:偏斜度
除了可能结果的整体差量(通常用统计学上的标准差来衡量)之外,我们还需要更为密切地考察极端情形下发生的状况,这可以通过计算两个较少为人所知的统计值--偏斜度(skewness)和峰度(kurtosis)来实现.
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plagiodont:斜齿型
plagioclimax 偏途顶极群落 | plagiodont 斜齿型 | plagiogeotropism 斜向地性