试制

Through iteration research and trial-produce, roll out more mature new product.

经过反复的研究与试制, 推出比较成熟的新产品.

New silane coupling agent can obviously improve the wetting of porcelain surface.

试制陶瓷偶联剂可以明显改善瓷表面的润湿性.

In 2001 the company's own taper thread with the pre-production-Forging Preparation work.

公司在2001自发研制锥度螺纹制作前的配经——锻压试制工作.

A kind of good performance damped adhesive was prepared.

研究试制出一种综合性能好的减震胶.

All sorts of sleeping bags have been developed and many have been given extensive trials under various conditions.

各式的睡袋被试制出来,并且有许多曾在不同条件下广泛试用.

Be responsible for trial batch raw material order and preparation.

负责试制物料订购与准备.

The third step, debugging business card printing and membership card production speed.

第三步, 调试制卡和会员卡制作速率.

Net belt killed black opportunity trial-produce to gain initial success 1984.

1984年网带式杀青机试制取得初步成功.

Trial producing a austempering ductile iron of oblique wedge to replace steel.

试制一种新型的奥氏体──贝氏体球铁斜楔,代替原来的铸钢件.

A number of new products have been successfully trial-produced.

许多新产品已试制成功.

Developmemt and application of as cast low alloy ball have been introduced.

介绍了铸态低铬合金铸球的试制过程及使用情况.

Results 28 aloe health care liquor was produced successfully.

结果试制出28芦荟保健酒.

The factory is now trying to manufacture a new model.

这家工厂现正试制一种新产品.

They trial-produced a plastic foam for lining winter clothes and quilts.

他们试制了一种衬冬衣和被子用的泡沫塑料.

We specialize in research and development of plastic puffing machines.

长期从事于吹膜机的开发、设计、试制和生产.