然后，论述了精度损失诊断的理论与思想。
金属浇注过程是整个工艺过程中精度损失最大的阶段。
It is the stage that the precision loses the most in the whole craft course that the metal pours the course.
该系统总体设计合理，可用于精度损失变化规律的研究。
The System is suitable for studying the rule of accuracy loss.
在转化过程中，选用不同的栅格大小，其面积和精度损失是不同的。
How the area accuracy loss during rasterizing needs to be answered when the different grid size is adopted in order to choice a suitable grid size.
结果表明，基函数的缩减可使计算效率明显提高，但精度损失不大。
It was found that a higher degree of reduced set of base functions resulted in significant increase of computational efficiency but a little loss bit of accuracy.
如果将不足一天的时间间隔转换为小数部分，则可能会发生精度损失。
Converting time intervals of less than a day to a fraction can involve a loss of precision.
如果将不足一小时的时间间隔转换为小数部分，则可能会发生精度损失。
Converting time intervals of less than an hour to a fraction can involve a loss of precision.
如果将不足一分钟的时间间隔转换为小数部分，则可能会发生精度损失。
Converting time intervals of less than a minute to a fraction can involve a loss of precision.
依据原始矢量数据计算的土地利用景观格局指数，可以在一定程度上揭示精度损失变化特征的规律和成因。
The landscape indices, calculated from the original vector data, can indicate the law of the change of the area accuracy loss.
这是最简单的无精度损失，但如果你认为你的形象就不漂亮：）因为花车分别存储在不同的方式比整数类型。
This is simplest without precision loss but if you view your image it will be not pretty :) because floats are stored in different way than integer types.
对于某些应用程序，精度的损失是可以接受的，而在许多情况下，则不可接受。
For some applications, this loss of precision is acceptable. In many cases, however, it isn't.
要获得一个以纳秒表示的结果，就需要对其乘以1000，这样就会损失一些精度。
To get a result expressed in nanoseconds, it is necessary to multiply by 1000, thus losing precision.
该旋流器具有分选精度高、压力损失低、处理能力大等优点。
Such cyclone gives advantages as: high separation precision, low pressure loss, and large throughput.
电力电缆日益广泛地应用于输配电系统，为了减少电缆故障停电损失，对电缆故障测距的精度要求越来越高。
With more power cable application in transmission and distribution systems, the higher demand of cable fault location accuracy is necessary for reduction of the power cut loss.
在图像信息的编码过程中，由于量化精度不高造成高频成分的损失导致图像不清晰。
Image codec process easily causes blur in the decoded image because of that the quantization accuracy is not high enough and part of the high frequencies is lost.
文中提出了利用动态测量系统在不同测量时期的误差量值变化来获得系统的损失精度的方法。
The paper presents a method of achieving accuracy loss of the dynamic measurement system according to change of errors on different period of the system.
同时采用加大流量法和提高库水位进行进水口段的水力损失试验，对提高试验精度是一个行之有效的方法。
It is an effective method for improving test precision that the water head loss tests of hydropower station inlet section are performed by increasing discharge or raising reservoir water level.
损失精度的另一个例子会意外地出现。
A different example where accuracy is lost will crop up unexpectedly.
仿真结果表明，对于纯方位跟踪问题，UPF不仅解决了扩展卡尔曼滤波器的线性化损失难题，而且与PF等粒子滤波器相比，具有更高的跟踪精度。
The results show that the UPF not only solves the linearized loss problem in the extended Kalman filter, but also is more accurate than the PF in the BOT.
数值试验说明该方法在不损失精度的同时大大减少了计算量。
A numerical experiment shows that the method reduces work time greatly without losing accuracy.
并比较了数值精度对流场模拟精度的影响和喉道壁面网格的圆弧度处理对流动损失的影响。
The impaction of numerical precision on the accuracy of simulated flow field is checked. Curving level of throat wall arc mesh is compared to see the effect on flow loss.
注：转换可能会损失信息，因为对于不同的数据类型其 数据表示的精度不同。
Note: information may be lost due to conversion since accuracy of data representation varies among different data types.
数值算例表明，阻尼简化算法可以简化动接触力方程的求解，在不损失精度的同时减少计算量，可用于动接触力方法中对动接触力的计算。
A simple numerical example demonstrates that the proposed method can be used to precisely compute dynamic contact forces with less computational cost than for the dynamic contact force method.
本文最后对现有的涡轮损失模型进行了分析，选择出预测精度较高的一组模型构成涡轮性能预测模型并编制了预测程序。
Finally, this article has analyzed the losing model of the turbine, selected out a set of models to constitute the forecast model of turbine performance and established the forecasting procedure.
如何在资源有限的情况下，快速执行查询处理并最大限度地减少查询精度的损失是数据流查询处理的主要任务之一。
It is one of the major tasks to execute query timely with less performance and precise loss in a data stream system when the system resource is limited.
探索了进行灾害损失评估的新途径，并基于模糊数学和灰色系统理论提出了一种新的灾害损失评估方法，该方法具有客观性和较高的精度。
Based on grey system and fuzzy theories, a new approach for disaster losses assessment is developed. This method is objective and has higher precision.
另外，本文还利用一种编码技术来降低存储和带宽的需求，而几乎不损失精度。
In addition, we use an encoding technique to lower the storage and bandwidth requirements, while maintaining almost the same precision details.
对果皮传感器2检测位置可以轻松地确定适当的，这样的损失和5恶化的催化剂涂层，可高精度检测。
The position of detection of the peel sensor 2 can be determined easily and appropriately, such that loss and deterioration of the catalyst coating 5 can be detected with high precision.
本实用新型结构简单、计量精度高、成本低廉、安全可靠、可有效避免加油机不准而造成的损失。
The utility model has the advantages of simple structure, high precision, low cost, and safety, and the utility model avoids lose caused by the inaccuracy of a tanker.
本实用新型结构简单、计量精度高、成本低廉、安全可靠、可有效避免加油机不准而造成的损失。
The utility model has the advantages of simple structure, high precision, low cost, and safety, and the utility model avoids lose caused by the inaccuracy of a tanker.
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