- 相关词组
- working capital turnover运营资金周转
- organic nitrogen pool有机氮库
- transformation of atmospheric nitrogen大气氮的转变
- population turnover rate种群周转率
- population turnover种群周转
- positive nitrogen balance正氮平衡
- urea nitrogen尿素氮
- urinary nitrogen尿氮
- organic slowrelease nitrogen fertilizer有机缓释氮肥
- dissolved nitrogen溶解氮;
- urine total nitrogen尿中总氮量
- nitrogen cycle氮循环;
- urea nitrogen concentration尿素氮浓度
- origin principle of turnover taxes周转税的本源原则
- inorganic nitrogen无机氮;
- mineral nitrogen无机氮;
- positive nitrogen equilibrium正氮平衡
- phosphorus and nitrogen uptake磷和氮吸收
- uracil nitrogen mastard尿嘧啶氮芥
- parking turnover停车周转次数
- 今日热词
- 热门搜索
- wrist n.手腕;腕关节;
- contract n.合同;契约;
- USD abbr.美元；美金；美国处方集;国防部副部长(Under Secretary of Defense);终极强度设计(Ultimate Strength Design)美元(US Dollar)；美金(US dollars)；年销售额
- bowling n.保龄球运动;滚木球戏;v.打保龄球(bowl的现在分词);
- China mobile n. 中国移动；中国移动通信；中移动；中国移动通信集团公司
- ashanti 阿散蒂;阿散蒂人;阿散蒂语
- about blank 空白页
- out of nowhere 突然出现;不知打哪儿来；莫名其妙的出现
- interesting adj.有趣的;有吸引力的v.使感兴趣;使关注
- scientist n.科学家;
- button n.按钮，电钮;纽扣，扣子;扣状物;[植]芽;vt.用纽扣扣紧;用纽扣装饰，钉钮扣于;在…上装钮扣;
- pH abbr.pH值(溶液或物质的酸碱度。pH值介于0至14，7以下为酸，7以上为碱);(=public health)公共卫生;
