C. Pressed metal frames for fixedglass transoms shall be the same thickness as frames.
压制金属框如用来固定玻璃窗，其厚度应与框厚一样。
2
Letters are no longer fixed in black ink on paper, but flitter on a glass surface in a rainbow of colors as fast as our eyes can blink.
文字已经不限于用笔墨书写的固定字块，而可以成为在玻璃屏幕上快速闪烁、多姿多彩的活动文字。
3
Two glass stairways, fixed with metal "pucks" to create the appearance of floating treads, are located at either end of the store and lead to the upper level.