查询词典 distortion angle

At last, we studied the problem of amplitude distortion during the wavefields extrapolation and imaging in DSR equation migration, and then proposed a true amplitude angle-domain imaging formula based on Born-WKBJ approximation.

另外，本文还探讨了DSR方程偏移波场延拓与成像过程中的振幅失真问题，并初步给出了基于Born-WKBJ近似的真振幅角度域成像公式。

Experiment shows that this presented method is effective and simple for image distortion correction introduced by wide-angle lens and is able to meet needs of path planning.

实验表明，该方法简单有效，适用于广角镜头带来的图像畸变校正，可以满足利用定位坐标进行路径规划的要求。

for correction of barrel distortion due to wide-angle lens es based on a polynomial

为了修正广角镜头的桶形畸变，本文提出了一种基于样条函数的修正方法。

Distortion correction of the wide-angle optical system with digital technology .

广角成像系统光学畸变的数字校正方法。

The La_(0.7)Sr_(0.3)MnO_3 bulk is rhombohedral at room temperature with the pseudocubic parameter a of 3.873 A and a large distorted pseudocubic angle α of 90.26 °; when it grown at the cubic substrates, besides the elastic normal strains due to the lattice mismatch between the film and substrate, there is a further type of distortion in coherent LSMO films, namely, elastic shear.

首先讨论锰氧化物外延膜的厚度与角度畸变的关系；由于LSMO具有菱形对称性，当晶体结构转变为赝立方时，其赝立方夹角为90.26°。

The plug side angle greatly affects the rib distortion, which is also discussed in this paper.

芯棒沟槽侧壁角度对凸筋畸变程度也有较大影响，本文也进行了研究。

The effects of vibratory loading on sample's cohesive force, internal friction angle, shear strength equation and the ability to resist side distortion etc are studied by analyzing test data.

通过对试验数据的分析，对振动荷载对试样的黏聚力、内摩擦角、抗剪强度方程、抵抗侧向变形能力等的影响特性进行研究。

The paper analyzes the important elements which restrict the operation of offshore deepwater drilling riser, including tensile force in top riser, the angle ofbottom globe joint, floats, depth of sea water, and the effects of environmental loadings on riser distortion and strength.

本文对制约海洋深水钻井隔水管施工作业的一些重要因素进行了评价分析，主要分析了隔水管系统的顶部张力、底部球接头角度、隔水管浮力块、水深以及海洋环境载荷(海流速度、海浪周期、浪高、暗流速度及方向等)对隔水管变形和强度的影响。提出了可用于我国今后开展深水钻井隔水管分析设计和使用的理论和方法。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。