介绍了子午轮胎帘子布用涤纶弹力纬纱(芯纱)的制造技术.The production of the PET elastomeric yarns is introduced in this paper.随着减少纬纱直径, 插入力也下降.With the decrease in weft diameter, the insertion force also decreases.可选配ABS纬纱制动装置.Equip with optional ...
John was on the uppermost floor of the three-storey gatehouse.约翰在三层门房的最高层。Tom's sister says he is weak in the upper storey.汤姆的妹妹说他脑子笨.There's a nine - storey apartment building next to the bank.银行旁边有一座九层高的宿舍大楼....
A broken salver can be cemented.碎托盘能被粘起来.By oxidation - reduction reaction, copper is cemented into the iron.经氧化 ― 还原反应, 铜渗入铁中.The snow on the ground gradually cemented as the night fell.随着夜幕降临地上的雪逐渐凝结起来....
适用于食品, 药品, 化装品等行业.Apply to food, medicine, cosmetics and other industries.早在公元前6000年前,埃及人就会使用各种植物和矿物制成化装品了.The Egyptians used make - up made from various plants and minerals as early as 6000 B.目前主要服务于连接器 、 光电 、 半导体 、 汽车零...