查询词典 datum line

This project is initial already the feasibility that has CDM development, but its are additional gender, datum line file of initial design of the set that wait and PDD make still need further proof and standard.

该项目已初步具有 CDM开发的可行性，但其额外性、基准线等的设定以及 PDD的制作还需进一步论证和规范。

Data processing of GPS location in high-rise building construction includes the calculation of datum line and the surveying adjustment of net as two stages, so we can adopt random software or other software which are formal identified to work it.

高层及超高层建筑施工GPS定位的数据处理包括基线解算和网平差两个阶段，可采用随机软件或经正式鉴定的其它软件进行。

The measuring framework was used as public testing datum line of relative displacement and angle. Angular displacement sensor and linear displacement transducer were also utilized to give useful information.

该方案以测量架作为两被测量轴的相对位移和相对角度测量的公共基准，采用角位移传感器和直线位移传感器的配合使用的设计思路研究开发的。

A least distance method is applied to calculate the deviation between the datum line of the real femur and the standard femur model.

对于待重建的股骨，从二维图像中提取特征点进行匹配，建立一条作为三维重建的骨干基准线，并运用最小距离法计算三维标准股骨模型的基准线的偏差量。

Comparing with the traditional He-Ne laser narrow beam collimating method, it has the advantages of the less influence of air disturb, minor light beam drift and high stability of the datum line.

与传统的He-Ne激光细光束准直法相比，这种方法受大气扰动的影响小，光束漂移小，准直基线的稳定性好。

This paper discusses the problems met in static test as the setting of datum line beam and reference stake,compaction of main beam by jack,loading side test,and quick and slow loading method,in order to ensure scientificity and accuracy of static test data,and to improve the quality of pile foundation detection and the reliability of detection evaluation result.

对基准梁与基准桩的设置、主梁压实千斤顶、边堆载边试验、慢速与快速加荷法等静载试验中遇到的问题进行了探讨，以保证静载试验数据的科学性和准确性，从而提高了桩基检测工作的质量和检测评定结果的可靠性。

In mechanical industry, high precise coaxiality test of large mechanical components was considered as a complicated problem, because it was very difficult to find a datum line with high precise in long distance.

大型机械零部件同轴度高精度测量是机械行业的共性技术难题，其技术关键和难点在于建立长跨距的高精度测量基准线。

By adopting the high performance of directional property and brightness of laser, a diagram for establishing a plumb datum line with the method of rotation and circle center tracking is presented.

利用激光本身的方向性好、亮度高等优点，提出以激光垂准仪为基本部件，用旋转跟踪圆心法建立铅垂基准线的方案。

Based on the thorough study of sources and characteristics of the three errors in laser collimation technology, an error correction method by integrating multi-point detection, multi-variant polynomial step-by-step regression analysis and adaptive noise-elimination is proposed. The influences of beam drift, bending and whipping are taken into consideration to enhance the stability of plumb datum line.

在深入分析激光准直技术中三项主要误差因素来源及其特性的基础上，提出了利用多点监测、多元多项式逐步回归分析法与自适应除噪技术相结合的综合修正方案，建立铅垂基准线的修正模型，综合考虑了激光漂移、光线弯曲以及随机抖动等因素的影响，从而有效提高了铅垂基准线的稳定度。

Reapplying for Cover B However, if you have an Amount Outstanding with that buyer at a later date which equals or exceeds the Datum line, you must reapply for cover.

但是，如果被保险人在此之后与该买方的应收款达到或超过基准线，被保险人必须重新申请承保此买方。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了