Two glass windows located inlet of coal feeder for watching running line of belt.
两个玻璃观察窗位于给料机进口端（端门），用于观察胶带运行状况。
inspection glass
窥视孔玻璃，观察镜
backlight backlite
后窗玻璃（后挡玻璃）
crystal sheet glass
橱窗玻璃，三厚窗玻璃(5glass6 毫米厚的窗玻璃)
To secure(window glass) with leads.
用铅加固（窗玻璃）
A pane of glass or similar material enclosed in such a framework.
窗玻璃窗框内的玻璃或类似材料
A piece of glass in a window.
窗玻璃窗框内的一块玻璃
Clinical observation of the effects of wearing cryolite glass prothesis by Chinese
国人配戴冰晶石玻璃义眼的临床观察
Histomorphologic changes of tendons of rabbit preserved by vitrification
玻璃化保存对兔肌腱组织形态学观察
Glass for windows, wall cladding, doors, spacers, bathrooms, shop windows, fences of escalator, building shields, automobile, etc.
窗用玻璃、墙玻璃、玻门、璃隔墙、店橱窗、动扶梯围栏、筑屏蔽、车玻璃等。
Visitors can watch this process through a glass window.
参观的人们可通过玻璃窗看到整个过程，
semi-double strength
中厚玻璃(指2.8-3.0毫米厚的窗玻璃)
The rain was whipping the window-panes.
雨点正打击着窗玻璃。
a spot of tea; a bit of paper.
窗玻璃上溅了几个雨点。
interior glazed window
室内装玻璃的外墙窗
Fit in a new window-pane
装配一块新的窗玻璃
shatterproof automobile windows.
不会碎的汽车车窗玻璃。
There was a crash and tinkle of breaking glass.
豁浪！ 玻璃窗打碎了！