precursors
英 [pri(ː)ˈkɜːsəz]
美 [priˈkɜrsərz]
n. 先驱; 先锋; 前身
precursor的复数
柯林斯词典
- N-COUNT 先驱;先锋;前身
Aprecursorof something is a similar thing that happened or existed before it, often something which led to the existence or development of that thing.- Real tennis, an ancient precursor of the modern game, originated in the eleventh century...
室内网球,现代网球运动的古老前身,起源于11世纪。 - He said that the deal should not be seen as a precursor to a merger.
他说该笔交易不应该被看作是合并的前兆。
- Real tennis, an ancient precursor of the modern game, originated in the eleventh century...
双语例句
- Experimental research through to the removal of organic pollutants in the water, disinfection by-products of the precursors to improve the quality of drinking water.
通过试验研究,达到了去除水中有机污染物、消毒副产物的前体物,提高饮用水水质的目的。 - They can be used in researches of seismic precursors, and have made many contributions to exploration of subsurface structure.
在地震前兆的探讨方面占有一席之地;在探测地下构造中有许多贡献。 - You can also induce the cells by using compounds called precursors to produce other new compounds by way of biotransformation.
你还可以用前体化合物让细胞通过生物转化的方式制造其他新的化合物。 - Both insulin resistance and fat-marbled muscles are metabolically unhealthy conditions that can be precursors of diabetes.
从新陈代谢角度来说,胰岛素抵抗和肌肉中脂肪赘生都是不利健康的,是患上糖尿病的先兆。 - Research progress on preparation methods for precursors of lithium ion-sieve
锂离子筛前驱体制备方法的研究进展 - The seismo-electromagnetic precursors have been considered as an effective means of the short-term and imminent earthquake prediction.
强震前存在地震电磁异常现象已被大量强震震例所证实,分析地震电磁前兆已成为地震短临预测的有效手段。 - For our evolutionary precursors out in the wild, the fight-or-flight response was a valuable survival mechanism.
对于那些处于野外进化中的祖先来说,逃跑或战斗响应是一个宝贵的生存机制。 - Cobalt salt was employed as catalyst precursors, copper plate as substrate and ethanol as carbon source.
采用乙醇催化燃烧法,以钴盐作为催化剂先体、薄铜片作为基底制备碳纳米管。 - For precursors, confidence would come from empirical observations; understanding mechanisms would be desirable but not necessary.
对前兆来讲,信心来自经验主义的观察;理解机制是期求的,但并非必要。 - The pink intranuclear inclusions in the erythroid precursors seen here are characteristic for parvovirus infection.
红细胞前体内的粉红色核内包涵体是微小病毒感染的典型特征。