preformed

Improving Dynamic Unbalance of Passenger Car Tire with Preformed Tread

应用胎面预成型技术提高轿车子午线轮胎动平衡检测通过率

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.

A Theoretical Analysis and Experimental Study of Contact Point of the Bonded Parts with Preformed Angle

带预弯角胶接件接点的理论分析和实验研究

The colorimetric methods involve the bleaching of a preformed color by the fluoride ion.

比色法涉及氟离子对预先形成的颜色的消色作用.

A novel low formation damage preformed gel kill fluid was prepared with partially hydrolyzed polyacry-lamide ( HPAM), crosslinker C-2, corrosion inhibitor CT2-15 and clay stabilizer WD-1 as raw material, and its performances were evaluated.

以部分水解聚丙烯酰胺（HPAM）、交联剂C-2、缓蚀剂CT2-15、粘土稳定剂WD-1等为原料，研制了一种低伤害预凝胶型压井液，并对其性能进行了评价。

Preformed hole allows for convenient tagging.

预制的孔使得标记简单方便.

The passenger car radial tire with preformed tread was compared to that with conventional tread.

对使用预成型胎面和使用普通胎面的轿车子午线轮胎进行了对比试验。

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.

Cold Gas Dynamic Spray processes for the ohmic contact between Al electrode and PTC ceramics are studied. Microstructural analysis of Al electrode has been preformed by SEM techniques.

研究了冷气动力喷涂方法（CGDS）制备PTC陶瓷欧姆接触Al电极的喷涂工艺，用扫描电子显微镜分析了电极的显微结构。

Methods 68 cases with hemorrhoidal prolapse were preformed PPH with disposable stapler made in Johnson factory in USA or the stapler in China.

方法使用美国强生一次性PPH吻合器或国产PPH吻合器对68例痔病患者进行PPH手术，在手术改进前后分别对每例黏膜环切的标本以及症状的改善进行测量及观察。

The electrochemical syntheses of conducting polymers were usually preformed in neutral organic solvents or aqueous solutions.

导电高分子的电合成主要在有机溶剂或水溶液中进行.

Great works are preformed not by strength but by perseverance.

伟大工作的完成,不是凭力量,而是凭毅力.

The captioned goods are urgently needed, so we wish to receive your preformed invoice by return.

我们急需标题所提到的商品，因此希望尽快收到贵方的形式发票。

Based on the preformed plasma channel, the interaction length is lengthened to the centimeter scale and GeV e-beams can be obtained.

而预等离子体通道的引入，使得加速距离可大大加长，目前已经可以在厘米尺度内获得吉电子伏特的高能电子。

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.

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.