The heat resistant property of PCL is improved after cross-linking, so the method of radiation cross-linking is feasible to melioration the heat resistant property of PCL.
通过辐射交联的方法,提高了聚己内酯的耐热性,说明采用辐射交联技术来改善聚己内酯的耐热性是可行的。
参考来源 - 聚己内酯合成与改性的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
These new crops must also be more resistant to drought, heat and pests.
这些新作物还必须具有更强的耐旱、耐热和抗虫害能力。
The techniques currently used to clean spacecraft only detect heat-resistant and spore-forming bacteria.
而目前所使用的航天器清洁技术仅能发现耐热的和孢子形成的细菌。
Breeding is an ongoing activity because pests and diseases are always evolving and the climate is changing. We're always trying to make more productive, drought-tolerant and heat-resistant crops.
繁殖时一直延续的行为,因为昆虫和疾病总是在进化,气候也在不断的变化,所以我们尝试繁殖出大量的农作物,比如抗干和耐热的农作物。
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