Honey is a naturally acidic substance.蜂蜜是天然的酸性物质。Acidic electropolishing solution for aluminium ( alloy ) is presented. Components and parameters are analyzed.提出了铝及其合金的酸性电解抛光液,分析了各组分的作用及工艺参数.Gastric juice is a kind of ac...
Independency and initiative are the requirement of the inbuilt nature of market subjects.自主性、能动性是市场主体内在质的规定性....the only answering machine with inbuilt fax and printer.唯一的一部具有传真、打印功能的电话应答机Indicates whether the framework ...
He pursued her relentlessly, refusing to take ‘no’ for an answer.他锲而不舍地追求她，拒不接受“不”的回答。Journalists caught a whiff of scandal and pursued the actress relentlessly.记者抓到了丑闻的一点线索，于是对这个女演员穷追不舍。...a relentlessly upward career t...