- 相关词组
- net photosynthesis净光能合成;净光合;
- mimic photosynthesis模拟光合;
- preparative ultra-centrifuge制备超速离心机
- preparative treatment预加工
- preparative centrifugation制备离心;
- preparative zone electrophoretic separation制层电泳分离法
- preparative zone electrophoresis制备区带电泳法
- preparative scale plate number制备级塔板数
- preparative thin-layer chromatography制备级薄层色谱法
- preparative gas chromatograph[化] 制备气相色谱仪;
- preparative paper chromatography制备级纸色谱法
- preparative partition chromatography预备分配色谱法
- preparative thin layer chromatography制备薄层色谱法
- preparative ultracentrifuge制备超速离心机
- preparative radiation chemistry制备辐射化学
- preparative plate number制备塔板数
- preparative scale chromatography制备型色谱法
- products of photosynthesis光合作用产物
- preparative liquid chromatograph制备液相色谱仪
- preparative scale sample制备级试样
- 今日热词
- 热门搜索
- so-so adj.一般的;普通的;中等的;不好也不差的;
- heavily adv.在很大程度上;沉重地;魁梧地;缓慢而忧郁地;重载地;
- reliable adj. 可靠的;可信赖的;真实可信的;n. 可靠的人;
- refrigerator n.冰箱;冷藏库;制冰机,冷冻机;
- dustbin n.垃圾箱;灰箱;尘箱;
- thread n.线;线索;线状物;螺纹;vt.穿成串;将(针、线等)穿过…;用…线缝;给…装入(胶片、狭带、绳子);
- American n.美国人,美洲人;美国英语;adj.美国的,美洲的;地道美国式的;
- Merrell n.迈乐;[人名] 梅里尔;迈乐;麦乐;登山鞋
- immigration n.移居;移民局检查站;
- pound n.英镑;英镑币制;英镑与外币的比值;磅;收留所;扣留场;v.用力击打;咚咚地走;捣碎;剧烈跳动;狂烈轰炸;大声播放;
- quarter n. 四分之一;季度;一刻钟;25分硬币;地区;群体;营房;半圆的月相;一节;夸特;慈悲;住处;v.把…分成四等份;为…提供临时住所;
- whom pron.谁(who的宾格);
