1.
north light gutter
朝北锯齿形屋顶边沟
2.
north light glazing
朝北锯齿形采光屋面装配玻璃
3.
Energy-saving analysis of sawtooth roof installed ceiling in textile mill
纺织厂锯齿形屋顶加装吊顶改造的节能性分析
4.
notch on a serrated edge
锯齿形边缘的凹口.
5.
A notch or jagged cut in an edge.
锯齿状缺口物体边缘“Ｖ”形或锯齿形的缺口
6.
cut a zigzag or scalloped edge on(sth)
将（某物）的边剪成锯齿形或扇边形.
7.
The cells have an irregular shape with a slightly serrated border.
细胞的形状不规则，边缘呈锯齿状。
8.
having an uneven outline,edge or surface;jagged
（外形）不规则的;（边缘）锯齿状的;（表面）凹凸不平的
9.
A gutter or groove in a roof.
排水天沟屋顶的槽或沟
10.
The wind and rain slowly change the shapes of the mountains, creating strange forms that resemble tower, peaks, rounded hills and sawteeth.
风雨渐渐改变山脉形状，形成奇态，仿佛是楼塔、尖顶、圆山或是锯齿。
11.
stitch pinking machine
锯齿边布样切裁缝纫机
12.
notched like a saw with teeth pointing toward the apex.
锯齿状的像牙齿顶端一样的。
13.
Relating to the deeply serrated suture in the skull between the parietal bones and the occipital bone.
人字形的与头盖骨内枕骨和顶骨间的锯齿状骨缝有关的
14.
a gable roof with two slopes on each side.
一边有两个斜面的人字形屋顶。
15.
Most saws take the form of a thin metal strip with teeth on one edge or a thin metal disk with teeth on the edge.
多数锯都是一边带有锯齿的薄金属片或边缘带锯齿的金属圆盘。
16.
field tilt correctio
场频锯齿形波校正信号
17.
voltage-sawtooth time modulator
锯齿形电压时间调制器
18.
A needlepoint stitch that produces zigzag lines.
锯齿形针织法一种产生锯齿形线的针绣缝法