凸出部分 meaning in English

boss
bulge
lobe
projecting portion
projection

These bulges stay constantly orientated in line with the direction of the moon .
这些凸出部分总是与月球的方向成直线。
Bulge of a curve
曲线的凸出部分
Dimensions and patterns of raised parts of tactile ground surface indicators for blind persons
盲人用触觉地面指示器凸出部分的尺寸和图案
I want to cite two details : 1 ) there is a small projection at the bottom of the outer side of the bed , where we can put the tv remote , mobile phones or glasses
这里我只愿提两个细节： 1 ）床铺外沿底部有一凸出部分，可以摆放遥控器、手机、眼镜等。
The office building , via the extruding part of the original concrete planar roof and fa ? ade made up of highly transparent aluminum boards and glass curves , has an obvious contrast with the rest of the building , stresses the features of the building and makes the daylighting and view of the building excellent
办公楼通过原始的混凝土平面屋顶凸出部分以及高度透明的铝板和玻璃曲线构成的前立面，与建筑物的其余部分形成对比，突出了建筑物的特点，使建筑物采光和视野更好。