中文翻译与英英解释

【物理学】边界层。

boundary:    n. 边界，疆界，限界 (between);(球场)边线 ...

layer:    n. 1.放置者，铺设者，计划者。 2.【赛马】(一般) ...

the layer of slower flow of a fluid past a surface

例句与用法

As the air proceeds along the test section the boundary layer thickens .
当空气沿着试验段流动时附面层逐渐变厚。

The boundary layer thickness is a function of the convection condition, in the melt .
边界层厚度是溶体中对流条件的函数。

In order to minimize the boundary layer effects, the nozzles were made as short as possible .
为了减少附面层效应，喷咀做得尽可能地短些。

Actual humidity measurements in the boundary layers have been made with a microwave refractometer .
实际上已经用微波折射仪测定了边界层中的湿度。

Airplanes drag along a very thin shield of motionless air known as a boundary layer .
飞机拽着一层很薄的紧贴机面不动的空气一道向前运动，这层空气叫做附面层。

For a good bond, an adhesive must counteract the effect of surface roughness and boundary layers .
为了取得很好的粘结，粘结剂必须能克服表面粗糙和边界层的反应。

The example of most concern is the boundary layer next to the ground produced by the wind blowing over it .
最有意义的例子是风吹过地面时在地面附近产生的边界层。

As the velocity in the nozzle throat is sonic, the effect must be transmitted upstream through the boundary layer .
当喷管喉部达到音速时，这种影响一定是通过附面层向上传播而引起的。

Modeling of regional atmospheric boundary layer wind
区域大气边界层风场建模研究

Studies of nonparallel stability of boundary layer
边界层流动的非平行稳定性研究