1·The dangerous type chronic otitis media occurs with pars flaccida and marginal perforations.
慢性中耳炎的危险型可出现鼓膜松弛部的穿孔和鼓膜边缘性穿孔。
2·Perforations at vamp, sides and tongue.
在鞋面，两侧和舌头穿孔。
3·The rear perforations are visible on the cut edge.
后方齿孔都是看得见，对切缘。
4·Partial perforations do not run the full size of the printed piece.
部分穿孔不运行的全尺寸的印件。
5·There are limitations on the number and position of perforations allowed.
允许穿孔的数量和位置上有局限性。
6·There were seven colonic perforations in the OC group and none in the CTC group.
在OC组中有7例结肠穿孔，而在CTC组中结肠穿孔无1例出现。
7·Partial perpendicular perforations do not run the full size of the printed piece.
部分垂直穿孔不运行的全尺寸的印件。
8·The perforations have a relatively large diameter and the perforation tunnel is deep.
射孔孔眼具有相对较大的直径，而且射孔孔道很深。
9·Parallel perforations run in the same direction that the paper travels through the press.
平行穿孔运行在同一方向的文件，通过新闻传播。
10·The dangerous type chronic otitis media occurs with pars flaccid and marginal perforations.
慢性中耳炎的危险型可出现鼓膜松弛部的穿孔和鼓膜边缘性穿孔。
1·Large circular perforations allow natural light to pass through the cladding, but protecting the glazed buildings from direct sunlight, strong coastal winds and the saline environment.
大的圆形穿孔让自然光可以通过覆盖层，同时又保护玻璃建筑免受阳光、强烈的海风和盐碱环境的影响。
2·Perpendicular perforations run in the opposite direction that the paper travels through the press.
垂直穿孔的运行方向相反的文件，通过新闻传播。
3·Parallel perforations run in the same direction that the paper travels through the press.
平行穿孔运行在同一方向的文件，通过新闻传播。
4·The sides of the boxes are clad inblack and coffee colored metal panels textured with perforations patterned after the local Henan wild rose.
由黑色及咖啡色金属饰板构成的盒子侧面以穿孔的方式构成一种河南本地的花卉——月季花的纹理。
5·The eddy current signals from thin flaws and perforations are merged by noises and difficult to be distinguished.
但微小裂缝、穿孔引起的涡流检测信号很微弱，容易被各种噪声湮没，分辨起来较困难。