The curtains screen out the sunlight.窗帘遮住了阳光.Maybe he can't screen out bottom return.说不定他无法鉴别水底的反射信号.To screen out extraneous thoughts, he closed his eyes and drew a deep breath.为了摒弃种种杂念, 他闭上眼睛,深吸了一口气....
Territorial disputes were resolved in guatemala's recognition of belize in 1991.领土争端在1991年危地马拉承认伯利兹后得到解决.Major Cities: Guatemala City , Quezaltenango, Escuintla, Chiquimula, Puerto Barrios, Retalhuleu, Mazatenango.主...
Dates, cranberries and red grapes have high concentrations of antioxidants, he said.枣子 、 蔓越苺和红葡萄的抗氧化剂含量很高, 他说.BHT and BHA + BHT ( 1:1 ) are higher anti - oxidation abilities of CLA than other antioxidants.抗氧化剂BHT、 BHA+BH...
针对目前世界上领先的Spheripol均聚PP生产工艺开发了全流程仿真培训系统.Developed an operator training simulator ( OTS ) for the worldwide leading Spheripol PP monopolymerization plant.各野生种及其变种类型均聚到了一起, 与传统的系谱基本一致.Finally all the wild apple species and...