详细释义
Noun:
-
an agent that causes a precipitate to form
-
done with very great haste and without due deliberation;
"hasty marriage seldom proveth well"
"hasty makeshifts take the place of planning"
"rejected what was regarded as an overhasty plan for reconversion"
"wondered whether they had been rather precipitate in deposing the king"
双语例句
- 1. For protein crystallization, the main impact of precipitant is on the solvent.
- 对于蛋白质的结晶，沉淀剂主要在溶剂上产生作用。
来自辞典例句
- 2. It'shows that good produce can be synthesized by using algin as precipitant.
- 结果表明,用草酸氨做沉淀剂可以得到结构和形态比较好的产品.
来自互联网
- 3. The results show that different kinds of precipitant have a great impact on phytin yield.
- 结果表明:沉淀剂的变化对菲汀收率的影响非常显著.
来自互联网
- 4. The best precipitant, its dose used and the waste water treatment are also expounded.
- 文章还阐述了污水的处理方法 、 最佳沉淀剂及其用量.
来自互联网
- 5. Nano ZrO 2 was prepared by sol - gel method with ZrOCl 2·8 H 2 O as ingredient and ammonia as precipitant.
- 以廉价无机盐八水氧氯化锆为原料,用氨水作沉淀剂,采用溶胶 — 凝胶法制备纳米级二氧化锆.
来自互联网
- With calcium chloride precipitant to eliminate the interference of PO43-, total nitrogen in compound fertilizer is determined by formol method.
用氯化钙作沉淀剂，消除磷酸根离子的干扰，用甲醛法测定复合肥中的总氮。
用作名词 (n.)
用法讲解
- adsorption precipitant 吸附沉淀剂
- group precipitant 组沉淀剂
- precipitant urination 急迫排尿,尿意逼迫...
- anion precipitant 阴离子沉淀剂...
相关词汇
- hasty 匆匆的
- precipitous 险峻的
- overhasty 太急速的(过分轻率的...
- precipitate 促成
【近义词】
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