- 相关词组
- hydrocarbon processing烃加工
- upgrading training升级训练
- unsaturated benzene hydrocarbon不饱和苯烃
- unsaturated aliphatic hydrocarbon不饱和脂肪烃
- hydrocarbon reforming cell碳氢化合物改质处理燃料电池
- high temperature total hydrocarbon analyzer高温总烃量分析仪
- monocyclic hydrocarbon单环烃
- upgrading the local breed by pure breeds用纯种马本地种级进行杂交
- benzene hydrocarbon苯系烃;
- upgrading of bridge and tunnel桥隧改造
- cata-condensed hydrocarbon背缩烃类;
- hydrocarbon pressure reforming烃加压重整
- hydrocarbon synthesis烃类合成
- hydrocarbon type content烃族组成含量
- hydrocarbon oil烃油
- gasoline hydrocarbon汽油烃
- unstable hydrocarbon不稳定的烃
- upgrading of boiler weld锅炉焊缝加强
- gelled hydrocarbon胶态烃
- mixed phase hydrocarbon多相烃
- 今日热词
- 热门搜索
- sacred adj.宗教的;神圣的;受崇敬的，值得崇敬的;有宗教性质的;
- upright adj.直立的;正直的;规矩的;n.立柱;
- no body 没有人
- saw n.锯;谚语，格言;v.看见；明白（see的过去式）;锯;用锯割开;
- Canada n.加拿大;
- SMC abbr.Scientific Manpower Commission <美>科学人力委员会;滑模控制;短信中心;软磁复合材料;安全管理中心;无杆气缸
- serious adj.严重的;令人担忧的;重要的;严肃的;认真的;庄重的;大量的;
- emergency n.突发事件;紧急情况adj.紧急情况下的;应急的;
- photographer n.摄影爱好者;
- to prep. 向，朝着;到;关于;属于;adv. 朝一个方向的;到某种状态;关闭;
- bind v.使紧密联系，结合;约束;捆绑;装订;n.窘境;令人不快的事物;
- socket n.插座;灯座;窝，穴;[解]眼窝，孔窝;
