是地球化学用语,指晶体结构中质点间的结合以共价键占主导地位的晶格。 释文:组成原子晶格的质点是原子,配位数均较低,一般小于4。原子晶格晶体一般表现为透明,具非金属光泽,硬度高,熔点高,是电的绝缘体,熔融时也不导电。
通过观察这个汞原子钟是如何工作的将奠定目前所有中性原子晶格钟的基础。
A look at how the record-setting mercury clock would work reveals the basics of all contemporary neutral-atom lattice clocks.
碳纳米管-由碳原子晶格组成的细小的,空心圆筒-比人类的头发约薄10000倍。
Carbon nanotubes - tiny, hollow cylinders whose walls are lattices of carbon atoms - are about 10, 000 times thinner than a human hair.
由于固体的导电性能由其晶体结构所决定,Kanatzidis博士团队于是实验新的原子晶格。
Since the electrical properties of solids depend on their crystal structures, his group is experimenting with new atomic lattices.
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