horizontal projection

The solar radiation calculation on a thin film solar cell for a high altitude airship was carried out with this method, the result was compared with the solar radiation on the horizontal projection plane of this thin film solar cell.

运用此方法计算了高空飞艇的薄膜太阳电池上辐射量，并与此薄膜太阳电池在水平投影面内辐射量计算结果进行比较。

A separate horizontal projection of louvers shades lower glazing.

单个的水平安装的百叶遮起了下面的玻璃.

Because the main arch and the center line of the bridge in the horizontal projection is misaligned, the deformation and stress distribution of the bridge are very complex.

主拱肋轴线水平面内的投影与桥梁中心线的不重合，全桥的变形和受力情况都很复杂。

Reconstruction and Facture of the Demonstration Device for Bernoulli Equation; ③ when,, the horizontal projection curve of the intersection curve is the special Bernoulli lemniscate.

柏努利方程演示实验装置的改造和使用③当时，为其特殊情况伯努利双纽线。

Trend is the direction of the horizontal projection of a line, measured clockwise from north.

线倾向:它是直线水平投影的方向, 自正北顺时针度量.