例句 /

An attempt has been made by the author to quantify the effect of the covalent bonding on the metallic bonding of most metals by assigning covalent-metallitivities(C-M) values to some of the solid elements based on their melting temperatures in ℃ as compar

An attempt has been made by the author to quantify the effect of the covalent bonding on the metallic bonding of most metals by assigning covalent-metallitivities(C-M) values to some of the solid elements based on their melting temperatures in ℃ as compar

作者试图根据某些固体物质的按摄氏度计算的熔点与碳(金刚石)的比较,指定其共价金属活性(C-M)的值,来量化在大多数金属上的金属性化学键的共价键作用,(比如),3500摄氏度的熔点被认为是100%的共价化合,且其金属活性为4.0。