precision level的例句大全

This paper aims at developing a new method that can calculate burning surface of complicated 3D grain and defects grain to improve precision of interinal ballistic performance simulation and grain design level.

本文旨在发展一种能精确计算复杂三维装药和含缺陷装药的燃面计算方法，以提高装药设计水平和内弹道预示精度。

the experimental result shows that the method achieves high precision in ultrasonic liquid level measurement and solves the contradiction of coherence and precision.

实验表明，采用该方式在液介式超声波液位测量装置上实现了高精度液位测量，测量量程为1500mm时绝对误差小于±1mm，解决了仪器一致性和测量精度之间的矛盾。

In order to implement the software precision timing, a microsecond level precision timer has been developed.

为了实现计算机软件的精确定时, 设计了一种高精度的微秒级定时器.

The rational sampling number was determined in a given precision at a known confidence level.

并且按一定的精度和置信水平确定了这两项的合理取样数目。

Using CPLD to design high precision ultrasonic liquid level measure system

用CPLD设计高精度超声液位检测系统

The sheet metal is in great demand in modern industry. In addition to physical and chemical performance, the main quality criteria are geometrical dimension and shape precision, such as, sheet metal's thickness difference, thickness uniformity, smooth level and surface defect, etc.

金属薄板在现代工业中的需求不断增长，其质量标准除物理和化学性能外，主要是几何尺寸和形状精度，即板的厚度差、板厚均匀性、板的平整性及表面缺陷等。

The result procured from the experiment demonstrates that the algorithm proposed increases the recommendation precision on some level and does not take up extra calculating time.

实验表明，这个算法在一定程度上提高了推荐精度，并且不增加过多的额外计算时间。

The research or the large travel and high precision two-level table

大行程高精度两级定位工作台的控制方法研究

A detailed description on the arrangement of the top level and encoded control reference frame and a precision analysis on the measurement of figure cadastration have been presented.

对数字地籍测量中首级及加密控制网的布网形式及精度作了较详细的介绍及分析。

High precision and continuous optical fiber F-P cavity liquid level sensor

高精度连续型光纤F-P腔液位传感器

Results of simulation showed autonomous control can achieve preferable precision and low level of fuel consume.

仿真结果说明本文设计的自主控制系统可以达到较好的精度，并保持低水平的燃料消耗。

The simulation results of PFC in three-tank water-level control system show that the PFC control law have the following properties: simple calculation, strong robustness, strong disturbance attenuation and high control precision.

采用该方法对三容水箱液位控制系统进行了控制系统设计和仿真研究，仿真结果表明，该方法是一种计算简单、鲁棒性强、抑制干扰能力好、控制精度高的十分有效的控制方法。

aiming at the requirement of liquid-level measurement for stereolithography ( sl), the paper put forward a new method of laser liquid-level measurement based on position sensitive detector ( psd), which could carry out non-contact precision measurement, using laser triangular surveying theory.

针对光固化快速成形液位检测的精度要求，提出了一种基于光电位置传感器（PSD）的新型激光液位检测方法，该方法采用激光三角测量原理，非接触精密测量液位变化。

research on field data processing and field level gis for precision agriculture

空间信息处理技术与农田地理信息系统的研究

High precision time reference which based on the technology of atomic clock, usually affects the national security and the development level in the related high-tech field.

高精度时间基准即原子钟技术，关系到国家安全和其他高科技领域发展水平。

with the development of national defense industry, the precision of the tracking system is required in a higher level.

随着国防建设的不断发展，对靶场测量设备光电经纬仪所要求的跟踪精度要求越来越高。

Maglev technology has the advantages of no friction, no lubrication, no wear, no noise, long service life etc, so it is quite suitable for the precision machining below the micron level.

磁悬浮技术具有无摩擦、无润滑、无磨损、运行无噪声、寿命长等特点。这种运动方式适合于微米级以下的精密加工。

accuracy comparison of digital level and precision optical level

数字水准仪与精密光学水准仪测量精度比较

error analysis and comprehensive performance evaluation of high precision air bubble water level gage

高精度气泡水位计误差分析及综合性能评价

sheet-fed offset press is very sophisticated, and it is a symbol of the modern technical precision and level among printing equipments.

单张纸胶印机是一种非常精密的设备，代表着印刷设备的技术精度和技术水平。