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- Fly ash grain composition,particle size distribution are the important process parameters that effect the molding of body stock of high content fly ash sintered porous product. 粉煤灰的颗粒组成、粒度分布是影响高掺量粉煤灰烧结空心制品坯料成型工艺的重要参数。
- Xinghua shares (002,109) is the largest ammonium nitrate enterprises, mainly engaged in synthetic ammonia, nitric acid, ammonium nitrate, ammonium nitrate porous products such as wholesale and retail. 兴化股份(002109)是国内最大的硝铵企业，主要从事合成氨、硝酸、硝酸铵、多孔硝铵等产品的批发与零售。
- Any of several tough, porous leather substitutes. 通气性强的塑料几种粗糙的多孔的皮革代用品
- He added sand to the soil to make it more porous. 他往土里掺了些沙子以提高渗水性能。
- Demand is outstripping current production. 现在需求逐渐超过了生产能力。
- A new problem has been reared up in production. 生产中出现了一个新问题。
- I hope you try to get them to step up production. 希望你们尽力使厂家增加生产。
- That car went out of production five years ago. 那种汽车已经停产五年了。
- The ducks of the production team have been fed out. 生产队的鸭子已养肥到可以上市了。
- Mass-Transfer Simulation Software Study of Sliced Porous Production during Convection Drying Process 切片多孔介质对流干燥传质模拟软件开发研究
- We've scaled up production to meet demand. 我们已经扩大了生产以满足需求。
- We must streamline our production procedures. 我们必须精简生产程序以提高效率。
- Soon the car will go into mass production. 这种小汽车不久即可投入批量生产。
- Production has stopped still since the war began. 从战争爆发以来，生产就停止不前。
- In hot weather clothes made of a porous material like cotton are best. 热天穿棉布之类有渗透性的材料做的衣服最为适宜。
- Our main task now is increasing production. 我们现在的主要任务是增加生产。
- We must increase production levels. 我们必须提高生产水平。
- The production lines were phased in last year. 这些生产线，是去年逐渐引进的。
- The recent fire has thrown back production badly. 最近的火灾大大地耽误了生产。
- The strike tied up production for a week. 这次罢工造成停产一周。
