- 相关词组
- ironbody valve铁体阀
- intermediate stop valve中间截止阀
- intravenous infusion needle静脉输液针
- iron foot valve铁底阀
- internal valve内阀
- internal spring safety relief valve内弹簧安全阀
- introduction valve注射阀;进样阀
- intrinsic differential geometry内在微分几何
- intermediate axle differential中轴差速器
- intermittent gas-lift valve间歇气举阀
- interior wall coating material内墙涂料
- irregular interior node不规则内节点
- differential compound差绕复激;差复励;
- differential equations微分方程;
- intermediate discharge valve中间放风阀
- inverted valve止回阀,逆止阀,单向阀
- isolated valve隔离阀
- intermediate differential中间微分
- differential calculusn.微分学;
- invariant differential equations不变微分方程
- 今日热词
- 热门搜索
- Doctor Who n.神秘博士;Doctor Who是一部由BBC制作;1963年开播;长期上演并多次赢得荣誉的英国科幻电视节目。该系列描述了一位神秘的时间旅行者——The Doctor;他与他的搭档乘坐着名为Tardis的时间船;
- underline v.在…画线;强调;
- workmate n.一起工作的人,同事,工友;
- mud n. 泥,泥淖;没价值的东西,污物;<美俚>咖啡;诽谤的话;vt. 抹泥;钻入泥中;
- for what I care 与我无关;
- both adj.二者,两者都;pron.二者;
- scorn n.鄙视;轻蔑;不屑一顾;笑柄;vt.轻视;看不起;蔑视;不屑做;
- was v. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
- identification n.识别;身份证明;密切关联;认同;同情;
- circle n.圆(圈);环形物;一圈…;(相同兴趣、职业等的人形成的)圈子,界;楼厅包厢;v.盘旋;环行;转圈;在…上画圈;圈出;
- happy birthday n.生日快乐;
- sincere adj. 真诚的,诚挚的;〈古〉纯粹的,不掺假的;真心实意的;真实的;