本文提出了一种分块进行波前重构的快速算法。
This paper describes a fast algorithm sub-block wave-front reconstruction.
本文提出了一种用星点法进行波面检验的定量分析方法。
A quantitative wavefront analysis method for star testing is proposed.
用有限差分法进行波场全倾角归位的关键在于波场的延拓方向。
The key to all-dip wave field migration using finite-difference method lies in the continuation direction of wave field.
本系统不但可以采集和传输数据，还可以进行波形显示和分析。
This system can not only gather and transmit data but also show and analyze wave shapes.
矢量水听器阵可用常规方法进行波束形成，但其方位分辨率有限。
The beamforming in a vector sensor array can be realized by using the conventional method, but its resolution is limited.
本文使用遗传算法对均匀弹性介质进行波速和震源函数的联合反演。
The seismic velocity and source function of homogeneously elastic media are inversed jointly by adopting Hybrid GA.
本文提出了采用可调式膜片成型模进行波纹膜片设计的实验设计法。
This paper states the experimental design of the adjustable forming die adopted to proceed the design of corrugated diaphragms.
此类波场外推算子沿深度层进行波场外推，都存在参考速度选择问题。
All extrapolation operators face the problem of choosing the reference velocity due to continuation in depth.
本文对我国电气化铁道牵引变电所的雷电进行波保护问题进行了研究。
The problem of lightning progressive wave protection for electrified railway traction substation of our country has been studied in this paper.
本文介绍了两种对超声多普勒血流声谱国进行波形自动分类决策的方法。
Two methods for automatic classification and decision of Doppler waveforms for flow sonography analysis system are described.
通过将超声能量发射到对象内并对反射的信号进行波束形成而形成超声图像。
Ultrasound images are formed by transmitting ultrasound energy into the object and beamforming the reflected signals.
采用先进封装技术，模块更结实，耐用，能耐280度高温度，能进行波峰焊接。
The modular sturdy and durable with advanced package technology, which could bear temperature 280 c.
针对一种新型的混凝土护面砌块，分别采用规则波和不规则波进行波浪水槽试验。
Model tests were carried out on the stability of a new type concrete block revetment under regular and irregular waves in a wave flume.
为今后进一步分析鉴定口山酮类化合物结构及进行波谱数据的归属提供理论基础。
It provided a theoretical basis for the further analysis of the structure and spectrum data ownership of xanthones.
沿上行波波前或下行波波前进行波场延拓是确保波场全倾角归位仅能采用的两种延拓方法。
The wave-field continuations along up-going wavefront or down -going wavefront are the two methods we can take to ensure the all -dip migration of wave field.
另外，根据图像特征和经验对图像进行波段选择，也是改善高光谱遥感分类效果的有效途径。
In addition, the spectral selection based on the image's feature and experience is also an effective way to improve the classification of hyper-spectral remote sensing images.
由于上述特殊的地理位置和足够的数据记录，本论文选择川滇地区进行波值横向不均匀性研究。
Special location and sufficient data are the main reasons that Sichuan-Yunnan region is selected as the objective region on the research of heterogeneity distribution of QLg in this thesis.
波浪荷载是水工建筑物重要的环境荷载，进行波浪荷载分析研究具有较高的学术意义和实用价值。
Wave load is the important environmental one on hydraulic structure. The study of analysis for wave load has very important science meaning and practical value.
在光纤光栅传感悬臂梁调谐滤波技术中，峰值法进行波长检测误差大，精度低，测量结果不稳定。
Among the tunable filter technologies of optical fiber grating sensors, the peak method is an usual way, but it has poor precision and the result is unstable.
波涌灌溉土壤间歇入渗数学模型是进行波涌灌溉田面水流运动数值模拟和灌水方案优化设计的基础。
Infiltration model for surge irrigation is the base of surface water flow movement simulation and irrigation scheme design of surge irrigation.
用直接斜率法进行波前重构，采用最小二乘解，并用波前重构矩阵的条件数作为其病态程度的判据。
Zonal wavefront reconstructing model is adopted, the least squares solution is applied, and the condition number of wavefront reconstruction matrix is used to estimate how its morbidity is.
比较适合投资人进行波段或中线操作，也可作为投资人检验自己是否适合黄金衍生品交易的试验田。
Therefore, the paper gold is more suitable for investors to operate by period or over medium term, based on which the investor can also check whether or not he is capable to handle gold derivatives.
在拖曳速度为6～9节的情况下，能够控制拖曳系统按预定轨迹进行波浪运动，同时保持较稳定的姿态。
The towed vehicle could fly along the desired track and keep the steady attitude under 6~9 knots speed.
对于既要以波形峰值为主要处理对象 ，又要在有限点上进行波形显示的系统 ，该方法有独到的优点。
Such technique has the unique merit on the system, which has to have the wave peak value as the main processing object and at the same time show the waveform under limited points restriction.
本文研究了矢量水听器均匀线阵的采用不同方式进行波束形成的波束图，并和声压阵相应的量进行了比较。
In this paper, beam patterns of vector-hydrophone linear array using different components of vector hydrophone were presented and compared with pressure hydrophone array.
此激光平行光管具有以前平行光管的优点，且可以与数字相移干涉仪对接，直接进行波前误差的高精度测量。
The laser collimator not only has the advantages of existing ones, but also can be used to measure wavefront error with high accuracy interferometer.
此设计方法可以对不同的材料(自聚焦、自散焦)、不同的非线性折射率和波长等进行波导全光开关优化设计。
It can be used to optimize the all optical switch design for different materials (self focus and defocus), nonlinear indices and wavelengths.
利用阶梯状地表数据对地震记录进行波动方程模拟时，在阶梯的角点处会产生严重的干扰，进而影响数值模拟结果。
Using step surface data for wave equation simulation of seismic data can produce serious interference at corner points of steps and further affect the results of numeric simulation.
在单片机的输出端口接DAC0832进行DA转换，再通过运放进行波形调整，最后输出波形接在示波器上显示。
The output of the machine connect DAC0832 to carry on a DA conversion, again pass operation amplifier to put an end exportation wave-form.
在单片机的输出端口接DAC0832进行DA转换，再通过运放进行波形调整，最后输出波形接在示波器上显示。
The output of the machine connect DAC0832 to carry on a DA conversion, again pass operation amplifier to put an end exportation wave-form.
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