科学家相信,猛犸象的这种遗传性适应技术(为适应北极寒冷的环境,静脉中出现防冻剂),可能能够被用于复活其他已灭绝动物的身体部位或者蛋白质。
The scientists believe the genetic adaptation technique could be used to resurrect body parts and proteins from other extinct animals.
通过添加某种特效添加剂,研制了一种新型的对6种金属具有较好防腐性的汽车防冻液。
By adding a specific additive, a new antifreezing fluid used in automobile which is good for 6 metals protection has been developed.
对公路桥涵季节性冻土冻胀的影响因素进行了分析,并利用冻胀率进行分类供防冻害设计时进行参考。
In this paper, the analyses on influencing factor of frost heave are being conducted in the light of seasonal frost soils for highway projects.
目前,研究人员已经弄清楚了这种基因的防冻原理,因此可用这一知识对农作物加以改良,提高抗霜冻性和耐寒性。
"Now we understand how it works we can use this knowledge for crop improvement, for frost and cold tolerance," said the researcher.
探讨采用降低消防用水冰点达到防冻效果的可能性。
The feasibility to reduce the ice point of firewater for freezing protection is discussed.
指出性能优异的以防冻功能为主的多功能复合外加剂是制备负温混凝土或耐久性混凝土的技术关键。
The addition of compound anti-freezing admixture is the vital technique in the process of manufacturing durable negative temperature concrete.
工业氯化钙水溶液作为防冻液有一定的腐蚀性。
Industrial calcium chloride aqueous solution used as anti-icing fluid has some corrosive action to common metals.
工业氯化钙水溶液作为防冻液有一定的腐蚀性。
Industrial calcium chloride aqueous solution used as anti-icing fluid has some corrosive action to common metals.
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