- 相关词组
- levy of tax租税的征收
- audit of financial statements财务报表审计;
- axis of ordinates纵坐标轴;
- number of revolution转速
- avail oneself of利用;乘;趁;假;
- aware of意识到，知道;
- lever of first order第一类杠杆
- number of revolutions旋转次数
- axial moment of inertia轴向惯性矩;
- axis of gravity重力轴;
- numbering die印记冲模
- axis of rotation转动轴;旋转轴;自转轴;
- lever of maximum stability最大稳性力臂
- axis of level水准漆；水准轴；水准管轴
- average length of life平均寿命;
- at the very beginning of在一开始
- axis of projection射影轴;投影轴
- number of lateral-line侧线鳞数
- numbers of shift轮班次数
- number of replication重复[反复]次数
- 今日热词
- 热门搜索
- resistance n.抵抗;阻力;抗力;电阻;
- nail n.钉子;指甲，趾甲;钉状物;纳尔;vt.钉住;抓住;使固定;揭露;
- newly adv.新近，最近;重新，又，再度;以新的方式;乍;
- life goes on [电影]生活在继续;
- bacterium n.细菌（复数为bacteria）;
- range n.一系列;区间，范围;射程，射击场;类，种;山脉;牧区;炉灶;音域;v.变化，变动;包括…之间的各类事物;排列;漫步，徘徊;
- overcoat n.大衣;外套;保护层，护膜;
- westwards adv.向西;
- northern adj.北方的，北部的;来自北方的;北风;
- parrot n.鹦鹉;v.机械地模仿;鹦鹉学舌般地重复;
- responsible adj. 尽责的;承担责任;负有责任的;懂道理的;
- ad. abbr.=add； adverb； advertisement广告；公元；广告图书
