When positions of a microphone and a woofer are exchanged in a small rectangular room, a similar frequency response curve can be obtained.
在矩形小房间内，低音扬声器和传声器的位置互换后，测量得到的低音扬声器的频响曲线与互换前是一致的。
The opening are well orientated, with sober rectangular proportions which do not overload the curve of the internal facades.
开口朝向良好，有合理的方形比例，不使内部表面的弯曲超出负荷。
Flow velocity of fluid in eccentric spiral rectangular section channels varies in periodical non-linear relation with Angle of curve.
偏心螺旋矩形截面通道中流体速度随转角(弧度)呈非线性周期变化。
The main functions of the CBSCAD system include: 1. drawing enough graph elements: line, rectangular, arc, ellipse, curve and text and so on;
CBSCAD系统主要功能有：1．相对完善的图形元素：直线、矩形、圆弧、椭圆、自由曲线及文本等的交互绘制。
The device comprises the curve seam and the fold line seam which have rectangular sections and the curve seam and the fold line seam which have trapezoidal sections.
它包括有矩形截面的曲线缝和折线缝，梯形截面的曲线缝和折线缝。
The device comprises the curve seam and the fold line seam which have rectangular sections and the curve seam and the fold line seam which have trapezoidal sections.
它包括有矩形截面的曲线缝和折线缝，梯形截面的曲线缝和折线缝。
应用推荐