His model, he said, was sheathed in a black plastic shell, so he did not see its design.

他说原型机的模型被装在一个黑色的塑料外壳中，因此无法窥见其中设计。

youdao

The design called for an aircraft work area and shops, television and radar labs, a football stadium with a foldable plastic roof, and an observation tower, among other traditional facilities.

设计中需要一个航空器工作区，商店，电视和雷达实验室，可折叠塑料屋顶的足球馆，观测塔，另外还有些传统设施。

youdao

At the middle of their design solution are multifunctional pieces of furniture made of glass-fibre reinforced plastic and fabric.

在这个设计中，玻璃前厅里增设了多功能的家具，这些家具用玻璃纤维增强塑料织物做成。

youdao

A stencil is a thin sheet of metal or plastic out of which a design has been cut.

VOA: special.2009.09.02

These include the Excite Pure, Excite Pro and Excite Write, and while they share the same plastic design, 10-inch form factor, ports and Android 4.2 OS, they each offer something a little different on the inside.

ENGADGET

IBM's design involved feeding small plastic wafers into a heated pump that melted them and pushed the goo through an extruder.

FORBES: Almost Out of the Woods

Dow's engineers came up with a design calling for three plastic parts to do the same work as the 153 metal parts in the traditional mower.

FORBES: Chemical transformation