研究改进了对自然卫星CCD图像进行定位量测处理的方法。
Some methods of reduction for positioning measurement of the natural satellites on the CCD images have been studied and presented in this paper.
其结果就是一款名为肺量测定法侦察员的吸入器问世,这款吸入器带有内置的全球定位系统定位和(高级型)联到互联网的无线连接。
The result is Spiroscout, an inhaler with a built-in Global Positioning System locator and (in advanced models) a wireless link to the Internet.
虽然在此期间,我们的竞争对手推出了预订费减免政策与我们的低价定位开展竞争,但我们的机票销售量仍然增长14%;租车的天数稳步增加了15%。
Airline ticket sales grew 14% despite fee reductions introduced by our competitors during this period to compete with our low price positioning, and growth in rental car days was steady at 15%.
通过建立在特定涡轮机上的功率曲线,这种特定位置风速的预估结果,就可以被转化成电流产生量的评估值。
The resulting estimate for wind speed in a particular location can then be converted into an estimate of electricity generation using a power curve, based on the capabilities of specific turbines.
对于容纳和承载了太多信息量的商业公司而言,瓦里安称定位非常清晰。
For businesses that are gorging on a surfeit of information, Varian says the fix is clear.
实验结果表明,改进算法的运算量较小,定位精度较高。
Simulation result shows that improved algorithm has higher localization accuracy and smaller computation.
尤其是物流企业的核心竞争力的定位,其关键是必须采用差异化策略,确保为客户提供“量体定制”的个性化物流服务。
The core competition orientation in particular, the key of it is to adapt differentia strategy so as to ensure the specific logistics services to the customers.
人们对于民营经济的认识,主要是从所有制上加以定性,从“量”上给予定位。
According to the people's understanding, the nongovernmental economy is mainly defined in nature by ownership and in position by "extent".
该算法首先求解目标的高度,避免了方程系数矩阵病态,因而在算法量相当的情况下,可获得较好的目标定位精度。
This algorithm, which first solves target's altitude and avoids ill-conditioned system of equation, can improve the location accuracy with the same operating complexity.
对转台中环主轴施加轴向定位预紧力,通过脉冲激励法试验得到角接触球轴承的轴向刚度,试验结果与理论结果吻合较好,为转台研制中各轴系预紧量的控制提供了理论和实验依据。
The axial fixed position preload is applied to middle ring of the shaft, the axial rigidity of the angular contact ball bearing is obtained by the impulse excitation tests.
在保证定位精度的前提下减少了采样数据量,并消除了阵元多次采样的时间延迟可能造成的误差影响。
The sampling data quantity is reduced under the premise of ensuring the location accuracy, and the error effect caused by the time delay of the multiple sampling in every array element is eliminated.
随着汽车消费量的增加,汽车的定位防盗技术也成为市场的一大需求。
With the increase of vehicle consumption, vehicle positioning and theft-against technology has become a great demand of the market.
近年来随着汽车消费量的增加,汽车的定位防盗技术也成为了市场的一大需求。
With the increase of vehicle consumption in recent years, vehicle positioning and theft-against technology has become a great demand of the market.
针对这种情况,提出了基于旋量理论的复杂曲面定位算法。
Furthermore, the present positioning scheme on the basis of screw theory only ADAPTS to simple surfaces.
实验结果表明此方法算法简单、计算量小、抗干扰性强,并且能够准确的定位虹膜的内边缘。
Experiment results show that the proposed method is simple, requires minor calculations, exhibits a strong ability to reject noise, and is accurate in locating the iris inner boundary.
多频连续波雷达系统可以对多目标实时定位,因此可以实现目标脱靶量的计算。
The system of radar is able to get the orientation of multitarget, so it can obtain the miss distance.
然后投射到被测物体表面,计算未发生形状变形处的相位,即为由产品定位不精确引起的相位变化量。
Secondly, fringe analysis techniques are adopted to acquire the phase when referenced sample is perfect positioned; the same way is employed onto the product which is inaccurate positioning.
同时夹具采用双卡套结构,定位管材准确,易于调整错边量。
Dual-keeper structure is applied to guarantee tube positioning accuracy and convenience of adjusting the cross section.
该算法在不增加原算法通信量及计算复杂度的基础上提高了定位精度。
The proposed method can improve location accuracy without increasing communication traffic and computing complexity.
因此,作为前轮定位参数的重要部分——侧滑量的检测在汽车检测系统中占有不可或缺的地位。
Therefore, the test of front wheel side slip is very essential in vehicle's test system, which is an important part of front wheel position parameters.
该方法运算量小,定位精确,得出的外耳轮廓图像清晰完整无任何干扰,而且定位成功率高。
Experimental results show that our method is simple, its localization accuracy is high, and the extracted ear contour edge is clear, connected and non-disturbed.
使得算法不受具体的曲面参数化方式影响,简化了刀具定位时计算量,刀位得到了充分的优化。
During the improvement, the parameterization of the surface has no influence on the algorithm, the computation cost for tool positioning is also reduced, and the tool path is optimized thoroughly.
提出一种利用同步电压相量进行输电网络故障定位的新方法。
A novel fault locating method for transmission network using synchronized voltage phasor is presented.
该方法同时考虑了参数误差与几何淡化因子对定位精度的影响,不需要矩阵求逆,运算量小,速度快。
The method is characterized by light computational load and short time because it does not need to calculate the inverse of matrix.
利用全球定位系统(GPS)技术可方便地实现电力系统的同步相量测量。
Based on the Global Positioning system (GPS) technology, this paper Presents a method of synchronized phasor measurement in Power systems.
从振体处于一定位置时弹簧压缩量考虑,探讨了振动锤弹簧设计中,上、下弹簧刚度的分配问题。
And it also discussed the distribution of spring stiffness both at the top and the bottom in designing the springs of the vibration hammer.
通过对模数、定位线和中心线的研究,可以更精确计算工程量。
The quantities of the works can be calculated more accurately through the study of the module the positioning line and the center line.
通过对模数、定位线和中心线的研究,可以更精确计算工程量。
The quantities of the works can be calculated more accurately through the study of the module the positioning line and the center line.
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