perforate

名词：

名词: perfora-tor

更多词形：

形容词: perforable | 名词: perfora-tor | 动词过去式: perforated | 动词过去分词: perforated | 动词现在分词: perforating | 动词第三人称单数: perforates |

单词例句：

With the collaboration of the elaborate evaporating system, the demonstration can perforate the decorated confidence of the concentrated audience without much illustration or frustration accurately.

在精细的蒸发系统的帮助下,演示能不用任何插图或挫折就穿过全神贯注的观众们矫饰的自信。

To mark or perforate(a postage stamp or check,for example)to indicate that it may not be used again.

盖邮戳给(如一张邮票或支票)划上标记或打孔，以示它不能再被使用

This passport contains sensitive electronics. For the best performance please do not bend, perforate this page or expose this passport to extreme temperatures or excess moisture.

本护照含敏感的电子部件，为保持护照的最佳效能，请勿弯曲护照或在本页打孔；切勿让本护照接触高低温或受潮。

The Ascaris adults may perforate a suture line or cause a bile or pancreatic duct obstruction.

成虫可穿破缝线或引起胆管或胰腺管阻塞。

This one looks rather like a sponge: thousands of parallel channels perforate a thin wafer of silicon.

这个棘齿看起来比较像纱布：数以千计的平行孔道贯穿一片薄薄的矽晶圆。

This machine can perforate the sheets of stamps.

这台机器能在整版邮票上打孔。

And this model uses temporal estimatation to determine which remaining parts of running workflows are affected by an exception and is able to predictively perfor...

该工作流模型使用时间估计来决定哪些尚未执行的局部工作流受到意外情况的影响并且能够预先执行恰当的工作流调整。

The micromanipulator holds and controls an armature that stretches out over the tray.The armature holds a superfine glass needle that is used to perforate the aerogel into the shape of a keystone.

显微操纵器有一个伸到收集盘上方的支架，支架上有一枚十分精细的玻璃针，用以将凝胶打孔成楔石的样子。

Formaldehyde emission levels of four kinds of wood-base d panel (Plywood,Blockboard,Particleboard and MDF) were studied with perforate m ethod and large chamber method.

分别用穿孔法和大室法研究了4种人造板材(胶合板、细木工板、刨花板和中密度纤维板)的甲醛散发水平。