- 相关词组
- send to a lower grade降级;
- low grade fuel低级燃料
- low grade coal低品位煤
- nitration grade xylene硝化级二甲苯
- nitration grade benzene硝化级苯
- nominal pressure grade公称压力等级
- operational grade操作组段
- low grade cement低标号水泥
- nitration grade toluene硝化级甲苯
- oil-bearing grade含油级别
- loss in grade坡度损失
- on the up grade逐渐好转
- navy grade海军级;舰队级
- log grade原木等级
- longitudinal grade纵坡度
- noise grade噪声等级
- nitration grade products硝化用产品
- long heavy grade长大坡道
- low grade differentiated nasopharyngeal carcinoma鼻咽低分化癌
- 今日热词
- 热门搜索
- WWB abbr.[计]= World-Wide Belt line,环球线路;WAP Web Browser; 波形记录分析软件; 中国文物报
- guide n.指南;导游;准则;指导的事物;v.给…当导游;指导;阐明;搀扶…走;带…参观;给…带路;驾驶;
- defeat v.击败;使困惑;使失败;否决;难倒;失利;n.失败;战败;击败;
- avenue n. 林荫路;大街;途径，手段;〈美〉（南北向）街道;
- bili 胆汁;【医】bilirubin 胆红素，胆红质;比莉
- cancel v.取消，终止;废除，注销;
- google scholar 谷歌学术搜索（网络搜索工具）;谷歌学术
- skillfully adv.巧妙地，精巧地;
- 蒸馏 [化] [物] distillation;distill;distil ;
- eur usd 欧元
- foresee vt.预知，预见;有先见之明;
- progress n.进步;前进;进展;v.进步;前进;使…发展;流逝;
