In the injection stretch blow moulding process, injection moulding machine is used to make the preform.

Major in PET preform mould, cap mould and blow mould.

专业生产瓶坯模具, 瓶盖模具和吹瓶模具.

Precise preform loading system in order to minimize failure rate.

高可靠性的进坯、上坯、出坯系统、使吹瓶机故障率降到最低.

This paper studies the production process of one mould of preformed strain clamp.

本文探讨了一种预绞式拉线耐张线夹模具的加工工艺.

Please advise the test requirement and describe how the test to be preformed.

请提供测试要求,并说明如何将预制测试.

This is also preformed on covered surfaces a stacked assembly : substrate-pre-form-die.

在叠层的组装工艺中,比如基板 - 焊片 - 芯片,即使有部分表面被盖住了,这种气氛同样有效.

They preformed meritorious deeds in the fight to defend the frontiers of our motherland.

他们在保卫祖国边疆的战斗中立了功.

Toe boards are to be of wood construction, aluminum, or steel preformed to match the scaffold.

隔板必须是与脚手架匹配的预制木材 、 铝材或钢材结构.

Extensive preforming is a requisite with various production methods employed for this purpose.

出于这一目的,预先大规模地准备好各种生产方式是必要的.

The utility model relates preforming machine which relates to the field of polyfoam machines.

一种批次式预发机,涉及泡沫塑料机械领域.

With the fabricated preforms , the pressure casting process of porous aluminum alloy was studied.

采用加压铸造工艺,制备出了多孔铝合金.

The structures of three dimensional ( 3 D ) textile preforms and composites are discussed in this paper.

本文主要讨论了 三维 纺织预制件及其复合材料的结构特点.

During low seasons, preforms could still be produced for blow molding during high seasons.

淡季生产的瓶坯可在旺季吹成瓶子.

This plane weaving method can be extended to produce other types of joint preforms.

这种平面织造方法也适用于其它多种接头织物的织造.

This system also proves to be a measurement of glass fiber three-dimensional braided composite materials preforms.

系统同样适合于玻璃纤维复合材料预制件厚度的测量.

On viscose staple fibers, the preganglionic hunters made the frantic business inventories fell short stick.

就粘胶短纤而言,节前的疯狂抄底使得粘短企业库存减少.

Unplanned pregnancies. Ruthless rivals. Daring escapes. And that's just the dogs.

意外怀孕. 无情的对手. 勇敢逃跑. 并且那只是狗.

Since the wartime population needed replenishment, pregnancies were a good sign.

最后一桩倒不失为好现象,战时人口正该补充.

For more information, go to Health Care Expenditures for Uncomplicated Pregnancies.

需要更多信息, 请阅读《非异常妊娠的医疗健康支出》一文.

This disease affects between 5 % and 8 % of pregnancies.

有5%～8%的孕妇受到该病症影响.

She's had three pregnancies in four years.

她在四年中怀孕叁次.