an unshaded light bulb
没有灯罩的电灯泡
1.Inside was a bleak room of concrete and calcimine and unshaded light.
里面是一个混凝土结构的阴冷的房间，粉墙，没有灯罩的灯发出淡淡的光。
2.Avoid open, unshaded areas in extreme heat, and always avoid dry river beds and other locations that are prone to flash floods.
在天气极热时，避免呆在开阔，无阴凉的地方，并且要避开干枯的河床和其他容易遭受突发洪水袭击的地方。
3.Figure 1 illustrates the relationships among the deployment patterns covered in this article (the unshaded patterns were covered in Part 1)
图1解释了本文阐述的部署模式之间的关系（未使用阴影的那些模式在第1部分中介绍过）