英汉例句

• with the ultrasonic plastic welding technology is widely used in various industries, an important device in the system - rectangular welding mold has also been widely used.

  随着超声波塑料焊接技术在各行业被广泛应用，焊接系统中的重要器件——矩形焊接模具也受到了广泛的使用。

• the change trend and its causes of ultrasonic plastic welding temperature field is discussed in detail from test result and finite element calculation result of temperature field.

  超声波塑料焊接具有瞬时、高压和多维的特点，其焊接熔化区域狭窄，瞬时温度场难以检测。

• ultrasonic horn is an important part in vibration system of ultrasonic plastic welding equipment, and its performances have directly effect on welding quality.

  焊头是超声塑料焊接设备中一个很重要的部件，其设计的好坏直接关系到焊接质量。

• included all of this, the more advanced welding technologies were introduced such as ultrasonic plastic welding and laser welding, and then some beneficial discuss have been done.

  其中，对目前较为先进的焊接技术，如超声焊接、激光焊接做了详尽的介绍，并对一些问题做了有益的探讨。

• a new design method for large cross-section blade-like ultrasonic plastic welding horns with slots is pre-sented, and relative experiments have been done to validate this method.

  提出了一种大尺寸长条形超声塑焊开槽焊头的设计方法，并对其进行了实验验证。

• the temperature field of welding is an important factor to study ultrasonic plastic welding which is an economical and efficient plastic bonding method.

  综合介绍了塑料焊接技术的基本原理、必要条件、分类及影响因素等，对几种主要的塑料焊接方法进行了详细的论述。

• ultrasonic horn is an important part in vibration system of ultrasonic plastic welding equipment, and its performances have directly relation with welding quality.

  焊头是超声塑料焊接设备中一个很重要的部件，其设计的好坏直接关系到焊接质量。