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- Do you know the constituents of the mixture? 你知道这种混合物的成分吗？
- extraneous constituents 杂质
- Reductant from an extraneous source is introduced. 外来的还原剂被引进来。
- Even his family had become extraneous to him. 甚至家庭对他也无足轻重。
- To remove extraneous matter from(the teeth). 剔除从（牙上）剔除外来物质
- Gibberellin are normal constituents of most plants. 赤霉素是大多数植物正常的组成部分。
- Separation into constituents by chemical reaction. 分解通过化学反应分离成各组成成分
- We shall ignore factors extraneous to the problem. 我们应该撇开与此问题无直接联系的因素。
- The label has no extraneous blotches. 标签没有任何污点。
- Not mingled or diluted with extraneous matter;pure. 未掺杂的，无杂质的，纯净的
- She has the full support of her constituents. 她得到本区选民的全力支持。
- The child may be distracted by extraneous sounds. 孩子可能会被不相干的声音干扰。
- An apparatus for determining the order of constituents in a biological polymer. 顺序分析仪确定生物学的聚合体中成份顺序的仪器
- Extraneous null statements are not always harmless. 无关的空语句并非总是无害的。
- Studies on Chemical Constituents of Smilax china L. 菝葜化学成分的研究。
- The only extraneous item I may carry is a gift. 我带的唯一与旅行无关的物件是礼物。
- The constituents of the mixture is two complex. 这种混合物的成分太复杂了。
- Chemical Constituents of Sonchus oleraceus L. 苦苣菜的化学成分。
- Chemical constituents from Coriolus versicolor L. 云芝的化学成分。
- Chemical constituents from Flos Sesamum indicum L. 芝麻花化学成分的研究。
