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- In this paper,the effects of three fillers(barite,vermiculite and porous iron powder) on friction and wear properties of braking friction materials are analyzed. 通过实验,研究了重晶石、蛭石和泡沫铁粉三种常用填料对制动摩擦材料摩擦磨损性能的影响。
- It was shown that porous iron powder, alumina powder and molybdenum bisulfide are materials which can stabilize tribological performance of the friction material. 泡沫铁粉、氧化铝、二硫化钼具有稳定摩擦材料摩擦磨损性能的作用。
- SHOCK COMPRESSION OF A KIND OF POROUS IRON 一种多孔铁的冲击压缩性
- Shock Temperatures of Porous Iron from MD Simulations 多孔铁冲击温度的分子动力学模拟
- SOUND SPEED OF A KIND OF POROUS IRON AT HIGH PRESSURES 一种多孔铁的高压声速和冲击熔化
- Hugoniot Measurement of Porous Iron with Precision Oscillographs 用精密示波器测量多孔铁冲击高压实验
- 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。
- Napoleon conquered by the force of an iron will. 拿破仑攻无不克靠的是坚强的意志。
- It will take weeks to get all the wrinkle iron out. 解决这些难题得要几周时间。
- Have you any scrap iron knocking about? 你那儿有散在各处的废铁吗？
- He cut the iron pole to the size he wanted. 他把铁杆锯成他需要的尺寸。
- It is some kind of plastic made to imitate iron. 这是一种塑胶，但外观仿制得像铁。
- That iron is a good conductor is known to us all. 铁是良导体这是我们大家都知道的。
- She seared her hand on the hot iron. 她的手被热熨斗烫伤。
- We need an electrician to mend the iron. 我们要请电工修理熨斗。
- These appliances are made of stainless iron. 这些器具是用不锈钢制成的。
- Flakes of rust are falling from the old iron pan. 一片片的锈从旧铁锅上落下。
- 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。
- The worker repaired the barrel with a hoop iron. 这个工人用一个铁箍修桶。
