含水率相对氨氮而言, 是影响填埋场覆土甲烷氧化的主要因素.Compared to ammonium addition, water content is a major factor affecting methane oxidation capacity of soil.此外,水流周期之长短也会改变覆土压力、黏土含量等变数对于土壤-地工织物过滤系统的影响.The flow period may change the filtratio...
They've been defaming us for years.多年来他们一直在中伤我们.For I heard the defaming of many, fear on every side.我听见了许多人的谗谤, 四围都是惊吓.The article prohibits people from defaming religious groups.该条款禁止人们诽谤宗教团体....
这些年来，罗伯特逐渐收藏了一批版画和绘画作品。Robert's collection of prints and paintings has been bought over the years.50名艺术品经销商将展出1900年到1992年间的油画、水彩画、素描和版画。50 dealers will show oils, watercolours, drawings and prints from 1900 to 1992....