Three infrasonic receivers arranged in a tripartite array were used to measure the frequency spectra of infrasonic waves of high winds in Changping County of Beijing.
将三台次声接收器 ,以次声三点阵形式安装在北京昌平 ,测量到 2 0 0 0年 1～ 4月 12次 4级大风、10次 5级大风、5次 6级大风、3次 7级大风和 2次 8级大风的次声波P t曲线。
Calculation of photonic band gap and first Brillouin zone for two-dimensional monoclinic lattice photonic crystal
二维单斜点阵光子晶体的第一布里渊区及带隙计算
a diagonal matrix in which all of the diagonal elements are equal.
对角元素相等的斜矩阵。
having the slant of a bevel.
具有斜面的倾斜特点。
The ship laid along in a strong crosswind.
那只船被一阵强烈的侧风吹得倾斜了。
The Cartan Matrix of an Artin Algebra and Cotilting Module;
左阿廷环的Cartan矩阵与余倾斜模
Design of Inclined Slot Coupling Line Array on the Broad Wall of a Millimeter-wave Waveguide
毫米波波导宽边斜缝耦合线阵的设计
indices of lattice plane and lattice direction
点阵平面指数和点阵方向指数
drop-type multiple shot magnetic survey
投入式多点磁力测斜仪
diagonal displacement
对角线形纬斜(织物疵点)
single shot directional surveying instrument
单点井斜方位测量仪
There's a warp in this table top.
这张桌面有点歪斜不平。
A strong crosswind caused our gunboat to lay along.
一阵猛烈的侧风把我们的战舰吹得倾斜起来。
Minor Self-conjugate and Skewpositiove Semidefinite Solutions to a Matrix Equation over Skew Fields;
体上一矩阵方程的次自共轭及斜亚半正定解
A Way to Determine the Scope of Eigenvalue of Real Oblique Symmetric Matrix;
确定一类斜对称实矩阵特征值范围的一个方法
An extraction method of seabed reflection loss based on towed tilted line array
基于拖曳倾斜线列阵的海底反射损失提取方法
Altitude measurement of VHF radar with oblique array by method of altitude persity
基于高度分集的倾斜阵列米波雷达测高方法
Application of Influence Matrix Method to Secondary Cable-Adjustment of Cable-Stayed Bridges
影响矩阵法在斜拉桥二次调索中的应用
Spurts of warm rain blew fitfully against their faces.
阵阵温热的雨点拍打在他们脸上。