查询词典 datum point

According to verifying 11 vacuating wells parameters such as structure and sand body thickness that have been predicted by model, it shows high coincidence rate of more than 90% to real datum. Moreover, the permeability variation in pilot site accords with water flooding situation. The computed parameters such as reserves, cumulative oil production of single well and area, water cut have small relative error of less than 2%, the matching accuracy degree is high.

通过11口抽稀井检验，模型预测的构造、砂厚等参数与实际情况相比，符合率在90%以上；试验区的渗透率变化与水淹状况也具有较好的一致性；储量、区块及单井累积产油量、含水等参数计算的相对误差均小于2.0%，拟合精度高。

Vehicle Traveling Data Recorder not only can hold out traffic violations, restrict drivers bad drive habit, but also can prevent traffic accidents from happening, and provide scientific、veritable origin datum for tipstaffs to analyze and dispose of accidents. It plays a very important role in transportation management.

记录仪不仅可以遏止交通违章、约束驾驶员不良驾驶习惯，而且可以有效地预防道路交通事故的发生，并为执法人员进行事故的分析、处理提供科学、忠实的原始数据，在交通运输管理中发挥着十分重要的作用。

Vehicle Traveling Data Recorder not only can hold out traffic violations, restrict driver's bad drive habit, but also can prevent traffic accidents from happening, and provide scientific、veritable origin datum for tipstaffs to analyze and dispose of accidents.

记录仪不仅可以遏止交通违章、约束驾驶员不良驾驶习惯，而且可以有效地预防道路交通事故的发生，并为执法人员进行事故的分析、处理提供科学、忠实的原始数据，在交通运输管理中发挥着十分重要的作用。

Vehicle Traveling Data Recorder not only can hold out traffic violations, restrict drivers bad drive habit, but also can prevent traffic accidents from happening, and provide scientific、veritable origin datum for tipstaffs to analyze and dispose of accidents.

记录仪不仅可以遏止交通违章、约束驾驶员不良驾驶习惯，而且可以有效地预防道路交通事故的发生，并为执法人员进行事故的分析、处理提供科学、忠实的原始数据，在交通运输管理中发挥着10分重要的作用。

The contents in the dissertation originate from the controlling and displaying system of a sort of minehunting sonars. The sonar datum acquisition and real-time processing and image post-processing/recognition are included in the dissertation.

本文以某型号猎雷声呐的显控系统为背景，内容涉及声呐图像采集、实时处理以及后置图像处理与识别。

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。

Site tests need a lot of time and money, the datum are not many, even few the test of pile with cap which we need to analyze the effects of cap.

而现场静载荷试验需要花费大量的时间和经费，已有试验资料较少，承台和桩一起试验的资料更少，难以分析承台对单桩水平承载力的影响程度。

The in-suit measurement datum are analysed and compared with the calculation result, also the relative deflection is suggested as the index to control pile-driving velocity and adjust the pile driving order.

监测与记录了二个实际桩施工过程，分析了实测数据并与计算结果对比，并建议采用相对挠曲作为控制施工进度或调整桩施工次序的临界指数。

By analysising the datum in different prestressing force of piston spring shows that raising the prestressing force of piston spring only have a small influence on stroke time to keep the other paramters in costant, but the back stroke time will be decreased and the frequency, the percussive energy and the hydraulic efficiency will be increased rapidly.

对不同锤簧予压力下液动冲击器性能变化的试验数据处理、分析得出：在保持液动冲击器的其它参数一定时，增加锤簧予压力对冲程时间影响不大，但可以大大缩短返程时间，大幅度提高冲击频率、冲击功和液动冲击器的水力利用效率，增加锤簧的予压力是提高液动冲击器性能的一种有效手段。

This value agrees with the datum on photoproduction and scattering of pions.

这个数值和利用光生π介子反应和π介子-核子散射数据推出的值是符合的。

Go to your desktop and right click in a blank space.

请到您的桌面，然后右击一个空白。

Tara appears in Buddhism, Jainism, and particularly, Tibetan Lamaism, as a complex array of manifestations: goddess of ascetism and mysticism, mother creator, protectress of all humans as they cross the sea of life.

度母出现在佛教，耆那教里面，尤其是西藏的喇嘛教，作为一系列的陈列阵容；神秘的女神，创世之母，人类横过生命之海洋的女性保护者。