A model asphalt had been separated into four components: asphaltenes , saturates, aromatics and resins.用四组分法将沥青分为饱和分 、 芳香分、胶质、沥青质.The paper introduces the research on RHJ asphalt emulsifiers cations.介绍了RHJ型阳离子沥青乳化剂的研究过程....
The asphalt playgrounds have been grassed over or sown with flowers.原来的柏油操场已经覆上了草皮或种满了鲜花。I smelled tarry melted asphalt.我闻到了柏油熔化了的味道。The street is paved with asphalt.街道被铺上柏油....
Sprinkle the meat with salt and place in the pan...在肉上撒上盐，然后放进平底锅。Sprinkle the meat with salt and place in the pan.在肉上撒上盐，然后放进平底锅。Sprinkle sugar evenly over the top of the cake.把糖均匀地撒在蛋糕上.Place on a dish, steam boiling ...
...a security system with satellite relays.带有卫星传输设备的保安系统In the end, the network reliabilities considering voltage sags and protective relays or not are compared.最后比较了计及电压暂降和保护性能前后的配电网可靠性指标变化.Materials and physical config...
The ethnic populations are so intermingled that there's bound to be conflict.各民族人口如此杂居，肯定会发生冲突。This was a straight conflict of directly opposed aims.这是完全对立的目标之间的正面冲突。The time has come to put an end to the conflict.结...
OBJECTIVE : To study the in vitro sensitivity of lung cancer tissue to commonly antineoplastic ˉ tics.目的: 研究常用抗癌药物对肺癌的体外敏感性.Extravasation of antineoplastic agents is one of the most common complications of chemotherapy.抗...