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- The crude products were purified by neutral alumina column Chromatography with dichloromethane containing pyridine as eluent. 用中性氧化铝柱层析法对粗产物进行分离提纯,用含一定量吡啶的二氯甲烷溶液作为洗脱剂。
- He has a rather neutral character. 他品性平平。
- That country remained neutral in the war. 那个国家在那场战争中保持中立。
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- He pushed the handle into neutral. 他将手柄扳到空挡。
- The water was of a pale, neutral color. 这水是一片淡灰色。
- He remained neutral during the debate. 他在辩论中保持中立。
- When you start the car, make sure it is in neutral. 确定在空档才发动车子。
- I waited, but her eyes were neutral. 我等着她的反应,但她的眼睛没有露出情感有什么变化。
- Neutral Alumina 中性氧化铝
- Neutral state in the area have tried to bring an end to the war. 该地区的中立国为结束战争作出了努力。
- A neutral tie can be worn with a shirt of any colour. 暗灰色的领带配什麽颜色的衬衣都行。
- A new type of alumina ceramic passed this test. 一种新型氧化铝管通过了这个测试。
- Cut back the covers of the neutral and live wires about one inch. 将带电和不带电的电线头上的包皮割去约一英寸。
- Zibo Asahi Glass Alumina Materials Co., Ltd. 淄博旭硝子刚玉材料有限公司。
- When you start the engine, be sure the car is in neutral. 你在发动引擎时,一定要让汽车处于空档。
- Containing or yielding aluminum, alumina, or alum. 含铝的;产铝的含有或出产铝、氧化铝或明矾的
- They thrust a neutral state into war. 他们强把中立国推入战争。
- For bond yields our view is neutral to underweight. 对于债券收益率我们的看法是中性偏看淡。
- Gwyn searched the doctor's neutral face carefully. 格温认真地注视着大夫的无表情的面孔。