To determine the pilling and fuzzing characteristics of textile fabrics. chemical fiber, blended, knitting, woven fabrics.用于测试毛织物和化纤纯纺 、 混纺 、 针织 、 机织物的起毛起球状况.Random Tumble Pilling Tester . To determine the pilling and fu...
The country, they say, will inevitably now plunge headlong into decadence.他们说，现在整个国家会不可避免地一头陷入衰退中。His article has the power to turn decadence into legend.他的文章具有化破朽为神奇的力量.Because of its decadence, few want to understand t...
Her orbital speed must be a few hundred meters per second.其轨道速度一定是在每秒几百米。These cars are put at intervals of three meters.这些车每隔三米放一辆.The plane was flying at an altitude of 2000 meters.这时飞机的高度是2000公尺....
He roused himself from his lazy contemplation of the scene beneath him.他不再懒洋洋地注视着下面的景色。He was lost in the contemplation of the landscape.他对着眼前的景色沉思起来。It is a place of quiet contemplation.这是个静心冥想的好地方。...