Umbrellas shade outdoor cafes along winding cobblestone streets.在曲折蜿蜒的鹅卵石街道的两边，一把把阳伞为露天咖啡馆遮阴挡阳。Soapy took a cobblestone and dashed it through the glass.索比捡起一块鹅卵石,向玻璃窗砸去.The sonar reveals acres of cobblestone fields surro...
This paper briefly introduces the ingredients of deinking agents and their functions.简要地介绍了本厂脱墨剂的组成、作用及使用效果.At present, traditional alkaline deinking method is used in most deinking plant.目前, 大多数工厂采用的是传统碱性脱墨方法.In this ar...
It might be relative to the abnormal growth of crystal.这可能与BN晶粒 异常长大有关.Then, the features of the general discriminant must be relative to the law of structure change.于是, 得到晋遍判别法的应有特征,其判别式也应有规律,且须与完备风网系列间的结构变化规律相对应.May be...
To investigate the value of thick slab single shot projection in MR hydrography.目的:探讨单激发厚层投射技术在MR水成像中的应用价值.Objective To evaluate the clinical application value of magnetic resonance hydrography on low field of MR.目的评价低场强...